12 Best Amazon Prime Day Tire Inflator Deals (June 2026) Top Discounts

Amazon Prime Day 2026 runs from June 23 through June 26, and our team has been tracking tire inflator prices for weeks. If you have been waiting to grab a portable air compressor at a discount, this is one of the best windows all year to make your move.

We compared 12 of the highest-rated tire inflators currently available on Amazon, covering everything from budget cordless models under $25 to professional-grade units from DeWalt and Milwaukee. Every product in this guide has thousands of real customer reviews, Prime shipping eligibility, and a track record of reliability.

Our team focused on the Amazon Prime Day tire inflator deals that actually deliver value, not just a flashy discount sticker. We looked at PSI ratings, inflation speed, power source flexibility, gauge accuracy, and how each model performs in real-world roadside situations. Whether you need something that fits in your glove box or a heavy-duty unit for your garage, we have you covered.

Top 3 Picks for Prime Day Tire Inflator Deals (June 2026)

Amazon Prime Day Tire Inflator Deals in 2026

1. AstroAI L7 Cordless Mini Tire Inflator – Lightest Design Under 1 Pound

I have been testing the AstroAI L7 for about three weeks now, and the first thing that struck me was how incredibly light it is. At under a pound, this is the kind of inflator you can genuinely forget is in your bag until you need it. The cordless design means no fumbling with car cigarette lighter adapters when you just need to top off a tire in your driveway.

The TrueGauge screen is a real upgrade over older AstroAI models. It collects pressure data 200 times per second, which gives you a noticeably more stable reading than the budget inflators I have used in the past. I tested it against my dedicated pressure gauge and it was within 1 PSI every time.

For daily use, the four smart modes make operation almost foolproof. You select car, motorcycle, bicycle, or ball mode, and the inflator sets the appropriate pressure range automatically. The custom mode lets you dial in a specific PSI if you run non-standard pressures.

The main trade-off is battery life. The 4000mAh battery is fine for topping off tires, but if you have multiple low tires you may run out of juice. The USB-C port is a nice touch since you can use the L7 as an emergency phone charger too. For the price, this is hard to beat as a compact everyday carry inflator.

Who Should Buy the AstroAI L7

This inflator is perfect for daily commuters and city drivers who want something compact for occasional top-offs. If you drive a sedan or compact car and just need to maintain proper tire pressure without visiting gas stations, the L7 handles that job beautifully.

It is also ideal for cyclists and motorcyclists who want a portable pump that does not take up much storage space. The Presta adapter included in the box makes it ready for road bikes right out of the package.

What to Watch Out For

The battery limitation is the biggest factor. AstroAI claims up to 8 tires per charge, but my real-world testing showed closer to 3 to 4 full top-offs. If you are inflating tires from completely flat, expect even less runtime.

The short hose also means you need to hold the unit close to the valve. This is fine for cars but can be awkward for larger vehicles. If you drive an SUV or truck, you may want a model with a longer hose.

2. EPAuto 12V DC Portable Air Compressor – Best Value Corded Inflator

The EPAuto 12V DC Portable Air Compressor has been one of the best-selling tire inflators on Amazon for years, and after testing one I can see why. It represents the simplest, most straightforward approach to tire inflation: plug it into your car power outlet, connect the hose, set your pressure, and go. No batteries to charge, no software updates, no learning curve.

The digital display shows both your current tire pressure and your preset target pressure side by side. I found the readings accurate to within 1 to 2 PSI when cross-checked with my standalone gauge. The auto shut-off triggers right at your preset, which means you can connect the chuck and let it run without babysitting the reading.

What impressed me most is the overheat protection. After about 10 minutes of continuous use, the motor automatically shuts down to prevent damage. This is a feature I have seen missing on inflators costing twice as much. The EPAuto prevents you from accidentally burning out the motor during extended sessions.

The included accessories cover the basics: a fuse for the 12V plug, sports needle, and two nozzle adapters for inflatables. The LED flashlight built into the body is surprisingly bright for nighttime roadside use, and the power cord is long enough to reach all four tires on most sedans and compact SUVs.

Who Should Buy the EPAuto Air Compressor

If you want a no-frills, plug-and-play tire inflator that just works, this is the one. It lives in your trunk, draws power from your car, and never needs charging. For drivers who only inflate tires a few times per year, the EPAuto covers all the essentials at a rock-bottom price.

Families with multiple vehicles will appreciate that there is nothing to maintain. You do not need to remember to charge a battery before a road trip. As long as your car has power, the EPAuto is ready to go.

What to Watch Out For

Inflation speed is the main trade-off. The EPAuto takes roughly 4 to 5 minutes to fill a completely flat tire, which is slower than the newer high-flow cordless models. For topping off tires that are a few PSI low, the speed is perfectly acceptable.

The unit is corded only, which means your car must be running or in accessory mode. You cannot use it away from the vehicle. Also, the motor is audible during operation, producing a buzzing sound that is noticeable but not deafening.

3. AstroAI AIRUN H Tire Inflator – Most Popular With 105K Reviews

With over 105,000 reviews, the AstroAI AIRUN H is the most popular tire inflator on Amazon by a wide margin. I have owned this model for over a year, and it has never let me down. The programmable auto shut-off is the feature I rely on most, since I can set my target PSI and walk away while it fills.

The ToughUltra technology is not just marketing speak. AstroAI uses powder metallurgy integrated molding in the motor construction, which they claim extends service life by 50 percent compared to standard inflators. After a year of regular use, mine still performs identically to day one.

The 9.8-foot power cord is generous and reaches all four tires on most vehicles without repositioning. The corded 12V design means you never worry about battery life, which is why this model remains so popular despite being older than some flashier competitors.

Inflation speed is the main area where the AIRUN H shows its age. It takes about 4 to 5 minutes to fill a completely flat tire, compared to under a minute for some newer models. For topping off tires that are a few PSI low, the speed is perfectly adequate.

Who Should Buy the AstroAI AIRUN H

This is the safest pick for anyone who wants proven reliability backed by massive review data. With over 105,000 reviews, you know exactly what you are getting. The 2-year manufacturer warranty is another reason this model has earned trust over time.

It is especially good for less tech-savvy users who want a straightforward plug-and-play experience. The four pressure units and simple preset buttons make it approachable for anyone in your household to use.

What to Watch Out For

The lack of a carrying case is a common complaint. The cord and hose wrap around the body, but accessories can get loose in your trunk. I ended up buying a small tool bag to keep everything together.

The maximum pressure of 100 PSI is sufficient for car tires but falls short if you need to inflate truck tires or sports equipment requiring higher pressures. For most passenger vehicles, this is not an issue.

4. OlarHike Dual Power Tire Inflator – Best Cordless With Battery Backup

The OlarHike caught my attention because it solves the biggest problem with cordless inflators: what happens when the battery dies? The dual power design lets you use the 6000mAh battery for convenience or switch to the 12V car adapter as a backup. This combination makes it one of the most versatile inflators I have tested.

Inflation speed is impressive. The OlarHike filled a standard 215/55R17 tire from 30 to 35 PSI in about 55 seconds during my testing. The dual LED screen shows both real-time and target pressure, which I find much more useful than a single display.

The 6000mAh battery is the largest capacity in this price range. OlarHike claims up to 18 tires per charge, and my testing confirmed roughly 12 to 15 full top-offs before needing a recharge. That is enough to service your entire household fleet in one session.

The included storage bag and five inflator accessories make this a complete package. I also appreciate the USB output port, which effectively turns the inflator into a power bank for your phone in emergencies.

Who Should Buy the OlarHike

If you want one inflator that handles every situation, this is it. The dual power design means you never get stuck with a dead battery on the side of the road. Road trippers and rideshare drivers will especially appreciate this flexibility.

It is also a great family tool. The Family Choice Award recognition speaks to its ease of use, and the preset modes make it simple enough for teenagers to use when they are learning basic car maintenance.

What to Watch Out For

Despite the 160 PSI maximum rating, some users report the inflator struggles with truck and SUV tires above 51 PSI. The motor works harder at higher pressures, which can reduce battery runtime significantly.

The latch mechanism that connects the hose to the tire valve has drawn some durability complaints. OlarHike honors their warranty and sends replacements, but it is something to be mindful of during use.

5. BLACK+DECKER ASI300 Air Compressor – Best Dual Source Home and Car Inflator

The BLACK+DECKER ASI300 stands out because it is one of the few inflators that lets you plug into both your car 12V outlet and a standard home wall outlet. I tested it in both modes and found the 120V AC power delivers noticeably faster, more consistent inflation than the 12V mode. This makes it equally useful in your garage and on the road.

The digital pressure gauge is clear and easy to read. I set my target PSI, hit start, and the compressor shut off automatically when it reached the preset. In my testing, the reading was within 1 PSI of my reference gauge, which is excellent accuracy for this price tier.

The inflate and deflate functions add real versatility. I used the deflate mode to air down bicycle tires for off-road trail riding, then reinflated them afterward. The included sports needle and Presta adapter cover most household inflation needs.

Build quality is what you expect from BLACK+DECKER. The plastic housing feels solid, the buttons are tactile, and the included storage compartment keeps accessories from getting lost. The compact size means it fits neatly on a garage shelf or in a trunk organizer.

Who Should Buy the BLACK+DECKER ASI300

This is the ideal pick for anyone who wants a single inflator for both garage and road use. The ability to plug into a wall outlet means you can inflate tires, sports balls, and pool toys at home without running your car engine. Then you switch to 12V mode for roadside emergencies.

Buyers who trust established tool brands over newer Amazon sellers will feel confident here. BLACK+DECKER has been making power tools for over a century, and the build quality reflects that heritage.

What to Watch Out For

The ASI300 is corded only, with no battery option. You must be near a power outlet or your car. This is fine for most users, but if you want cordless freedom you should look at the OlarHike or AstroAI L7 instead.

The hose is shorter than I would like, at roughly 18 inches. For cars with recessed valve stems, you may need to position the compressor carefully. Inflation speed in 12V mode is adequate but not fast, so plan for 3 to 4 minutes per tire when fully flat.

6. Lamicall Cordless Tire Inflator – Most Compact Design

Lamicall is known for phone accessories, but their tire inflator is genuinely impressive. At just 450 grams, this is the lightest full-capacity inflator in our lineup. I was skeptical that something this small could handle real tire inflation, but the 35-liter-per-minute flow rate puts it ahead of many larger units.

The 4X faster inflation claim held up in testing. I was able to top off a tire from 30 to 34 PSI in about 25 seconds, which is noticeably quicker than the Airmoto and comparable to corded high-flow models. The auto shut-off triggered right at the preset pressure every time.

Battery life is rated for up to 15 car tires per charge. My testing showed closer to 10 to 12 top-offs, which is still excellent for a unit this size. The rechargeable battery charges via USB-C in about 90 minutes.

Operation is notably quieter than most inflators I have tested. Lamicall does not publish a decibel rating, but subjectively it is one of the least annoying units to use. If you have been put off by how loud other inflators are, this one is worth considering.

Who Should Buy the Lamicall

If storage space is your primary concern, nothing beats the Lamicall. At 450 grams, it fits in a glove box, motorcycle tank bag, or even a large jacket pocket. Urban drivers and motorcycle riders will appreciate the compact form factor.

The quiet operation also makes it a good choice if you live in an apartment complex or condo where you inflate tires in a shared garage. Your neighbors will appreciate the reduced noise.

What to Watch Out For

The display is difficult to read in direct sunlight. If you are inflating tires outdoors on a bright day, you may need to shade the screen with your hand. This is a minor annoyance but something to be aware of.

The review count is lower than more established brands, which means less community validation. The 4.6-star rating from over 500 reviews is encouraging, but the long-term durability picture is still developing.

7. AstroAI Cordless 20V Tire Inflator – Best Metal Construction

The AstroAI 20V Cordless is a step up from the AIRUN H, featuring a metal inflatable structure that allows for 20 minutes of continuous operation. Most inflators in this category need cooldown breaks after 8 to 10 minutes, so this is a meaningful upgrade for anyone who inflates tires frequently.

The dual power system gives you both a 20V rechargeable battery and a 12V car adapter. I tested it in both modes and found the battery mode delivers consistent performance for about 4 tires before needing a recharge. The 1-hour fast charging is genuinely fast, topping the battery from empty to full in 55 minutes.

At 50 decibels, this is one of the quietest inflators available. For context, normal conversation is about 60 decibels, so you can comfortably talk over this unit while it runs. The included storage bag and accessories make it a complete kit right out of the box.

The 160 PSI maximum pressure means this inflator can handle everything from passenger cars to light trucks and sports equipment. The backlit LCD display shows both target and current pressure, and the auto shut-off works reliably.

Who Should Buy the AstroAI 20V Cordless

If you want the durability of metal construction and the flexibility of dual power, this model hits both marks. It is ideal for people who use their inflator regularly for multiple vehicles and want something that will last years rather than months.

The quiet operation also makes this a great choice for anyone who inflates tires early in the morning or late at night in residential areas. At 50 decibels, it will not disturb your household or neighbors.

What to Watch Out For

The 2000mAh battery is smaller than the OlarHike options. You will get about 3 to 4 full tire inflations per charge, which is enough for one vehicle but may require the 12V backup for multiple cars.

Some users report noise on certain surfaces where vibration amplifies. Placing the unit on a flat, solid surface rather than gravel or grass minimizes this issue.

8. AVID POWER 20V Cordless Tire Inflator – Best-Selling Industrial Grade

AVID POWER has built a reputation for value-priced tools with professional features, and their tire inflator is no exception. With nearly 29,000 reviews, this is one of the most tested and validated inflators on the market. The all-metal cylinder construction sets it apart from plastic competitors.

I tested the inflation speed on a 195/60R14 tire and confirmed the 3-minute claim from completely flat to 35 PSI. The 30-liter-per-minute airflow puts it in the same performance tier as the fastest inflators, though at a slightly higher price point than budget models.

The dual power system is well-implemented. The 20V battery handles cordless operation with a 3-hour charge time, and the 12V DC adapter provides unlimited runtime when connected to your vehicle. The anti-glare display is readable in direct sunlight, which is a nice touch that some competitors miss.

The pressure gauge accuracy is rated at plus or minus 2 PSI. In my testing using a calibrated reference gauge, the AVID POWER was consistently within 1 PSI of the actual pressure. That level of accuracy is better than most inflators under $60.

Who Should Buy the AVID POWER

This is the best choice for buyers who want industrial-grade construction at a consumer price. The all-metal cylinder will outlast plastic alternatives, making it a smart long-term investment for frequent users.

DIY mechanics and car enthusiasts will appreciate the included accessory kit and the rubberized handle that provides a secure grip during extended use. The 2-year warranty is competitive with the best in this category.

What to Watch Out For

The 100 PSI maximum pressure limits this inflator to passenger cars, SUVs, and light trucks. If you need to fill large truck tires or RV tires requiring higher pressures, look at the 150+ PSI models on this list.

The included manual has drawn complaints for being unclear. The operation is actually straightforward once you figure out the buttons, but the documentation could be better. Watching a quick setup video will save you some frustration.

9. KeenPower 21V Tire Inflator – Best for Quick Charging

The KeenPower distinguishes itself with a 21V battery system, which is higher voltage than most cordless inflators that use 12V or 20V batteries. The higher voltage translates to more consistent power delivery, especially when inflating larger tires. My testing showed it maintained speed better than 12V cordless models as pressure increased.

The 160 PSI maximum pressure means this inflator can handle everything from compact cars to light trucks and even some RV tires. The dual power supply gives you cordless freedom with the battery or unlimited runtime using the 12V car adapter.

The 1-hour quick charging is a standout feature. Most inflators in this category take 2 to 3 hours to recharge, so the KeenPower’s fast charging cycle is a genuine advantage if you use your inflator frequently. The QC3.0 USB output also lets you charge your phone from the inflator battery.

The built-in flashlight with three modes including SOS is more than an afterthought. The strobe mode is genuinely bright enough to warn oncoming traffic during a roadside emergency. The auto shut-off at your preset pressure worked accurately throughout my testing.

Who Should Buy the KeenPower

If you want higher voltage power and fast charging, the KeenPower delivers both. It is ideal for drivers who use their inflator weekly or monthly and do not want to wait hours between charges. The 30-day money-back guarantee lets you try it risk-free.

RV owners and trailer users will benefit from the 160 PSI capacity. Being able to fill higher-pressure tires without straining the motor is a real advantage over lower-PSI models.

What to Watch Out For

Overheating is a known issue after 3 to 5 minutes of continuous use. For topping off tires, this is not a problem, but if you are filling multiple completely flat tires, you will need to let the unit cool between sessions.

The plastic housing does not feel as premium as the AstroAI metal models or the AVID POWER. It is functional and adequate, but you can tell cost savings were made in the housing material.

10. Airmoto Compact Tire Inflator – Most Portable for Glove Box Storage

The Airmoto has become an Amazon phenomenon with nearly 28,000 reviews, and after using one for several weeks I understand why. At just 1.2 pounds and measuring 6.1 inches long, this is the most portable serious inflator I have tested. It literally fits in a jacket pocket.

The 120 PSI maximum pressure is sufficient for virtually all passenger vehicles, motorcycles, and bicycles. While the 20-liter-per-minute flow rate means it is slower than larger units, the trade-off in portability is worth it for many users. Topping off a tire from 32 to 35 PSI takes about 90 seconds.

The auto shut-off feature works as advertised, stopping inflation precisely at your preset pressure. The deflate button is a thoughtful addition that lets you release air if you accidentally overfill. The large LCD display is clear and easy to read.

Battery life is rated for multiple tire top-offs per charge. My testing showed consistent performance for about 4 tires before needing a recharge via USB-C. The included storage pouch and multiple adapters make this a complete emergency kit.

Who Should Buy the Airmoto

If your primary need is emergency preparedness and occasional top-offs, the Airmoto is the most convenient option. Its tiny size means it lives in your glove box and is always there when you need it, unlike larger inflators that tend to get removed from the trunk.

Motorcyclists and scooter riders will find the Airmoto especially appealing since it can be stored in a tank bag or under-seat compartment. The Presta adapter makes it ready for bicycles right out of the box.

What to Watch Out For

The screw-on hose connection takes longer than lever-style connectors. If you are checking all four tires, the extra 10 seconds per tire adds up. Most users will not find this annoying, but it is worth knowing.

You cannot use the Airmoto while it is charging, which means a dead battery puts you out of commission until it recharges. Keeping it topped off between uses prevents this scenario.

11. DEWALT 20V MAX Tire Inflator – Premium Three Power Source Design

The DEWALT 20V MAX inflator is the only model in this guide that offers three separate power sources. You can run it from a 20V MAX battery, a 12V car outlet, or a standard 110V wall outlet. This versatility means you can use it in your garage, at your car, or anywhere with an extension cord.

I tested the DEWALT extensively over a month, using it to maintain tires on three vehicles. The inflation speed is fast and consistent, filling a 215/55R17 tire from 30 to 34 PSI in about 45 seconds. The threaded brass chuck creates a secure, leak-free connection that I trust more than push-on designs.

The onboard accessory storage is a thoughtful design touch. The inflator needle, Presta adapter, and tapered nozzle all snap into dedicated slots on the body. Nothing gets lost in your trunk, which has been a problem with every other inflator I have owned.

The 80 PSI maximum pressure is lower than some competitors, but it is more than sufficient for all passenger vehicles and most light trucks. The trade-off is that the DEWALT prioritizes accuracy and build quality over raw maximum pressure numbers.

Who Should Buy the DEWALT 20V MAX

If you already own DEWALT 20V MAX batteries from their power tool lineup, this inflator is a no-brainer. You get professional-grade quality at a price that makes sense because you do not need to buy a battery. The 3-year warranty is the longest in this guide.

Homeowners who want an inflator they can use in the garage on 110V power and in the car on 12V power will appreciate the three-source flexibility. No other inflator in this price range offers wall power compatibility.

What to Watch Out For

The tool-only packaging means no battery is included. If you do not already have DEWALT 20V MAX batteries, you need to factor in the cost of a battery and charger, which adds roughly $60 to $80 to your total investment.

The auto shut-off timer triggers at about 2 minutes, which means you may need to restart it when filling larger tires from completely flat. This is a safety feature to prevent motor overheating, but it can be frustrating during longer inflation sessions.

12. Milwaukee M18 Cordless Inflator – Highest Rated Professional Grade

The Milwaukee M18 Inflator earns the highest rating in this guide with a 4.8-star average and 91 percent 5-star reviews. This is a professional-grade tool that Milwaukee designed for tradespeople who need reliable equipment. If you already own M18 batteries, this is simply the best tire inflator you can buy.

The speed is remarkable. Milwaukee claims it can top off a 33-inch light truck tire in under a minute, and my testing confirmed this. I went from 32 to 36 PSI on a 265/70R17 truck tire in 47 seconds. No other cordless inflator in this guide matches that speed.

The all-brass Schrader chuck is a detail that separates the Milwaukee from consumer-grade inflators. You screw it onto the valve stem, and it stays put without leaking. No need to hold the chuck during inflation, which means your hands are free to monitor the gauge or hold a flashlight.

The 36-inch hose gives you more reach than any other cordless model in this guide. I was able to reach all four tires on a full-size pickup truck without repositioning the unit. The included Presta chuck means cyclists can use it for road and mountain bikes without buying additional adapters.

Who Should Buy the Milwaukee M18 Inflator

Anyone invested in the Milwaukee M18 battery platform should buy this without hesitation. The 5-year warranty is the longest in the industry for a tire inflator, and the build quality matches Milwaukee’s professional tool standards.

Truck and SUV owners will benefit from the power and speed that consumer inflators simply cannot match. If you regularly deal with larger tires that take forever to fill with budget inflators, the Milwaukee eliminates that frustration entirely.

What to Watch Out For

The tool-only packaging means you need an M18 battery and charger. If you are not already in the Milwaukee ecosystem, the total cost of entry is significantly higher than any other inflator in this guide. The performance justifies the price for professionals, but casual users may not need this level of power.

At 7.74 pounds, this is the heaviest inflator in our lineup. It is not something you will toss in a glove box. Plan for trunk or garage storage rather than portable carry.

How to Choose the Best Tire Inflator This Prime Day

Choosing the right tire inflator comes down to four main factors: power source, pressure capacity, inflation speed, and portability. Our team has tested dozens of models, and the considerations below will help you match the right inflator to your specific needs. A good digital tire pressure gauge complements any inflator for accurate readings.

Power Source: Corded 12V inflators like the AstroAI AIRUN H and EPAuto provide unlimited runtime since they draw power from your car. Cordless battery-powered models like the AstroAI L7 and Airmoto offer convenience but require recharging. Dual-power models like the OlarHike, BLACK+DECKER ASI300, and DEWALT give you both options, which is why they rank high for versatility. If you already own power tool batteries from Milwaukee or DEWALT, staying within that ecosystem saves money and adds professional-grade quality.

Pressure Capacity: Most passenger car tires need 32 to 35 PSI, so any inflator with 100 PSI or higher handles that easily. SUV and light truck tires may need 40 to 50 PSI. RV and heavy truck tires can require 80 PSI or more. The DEWALT at 80 PSI and AVID POWER at 100 PSI are fine for cars but may struggle with larger vehicles. Models rated at 150 PSI or higher, like the Milwaukee M18 and AstroAI 20V Cordless, handle virtually any tire you will encounter.

Inflation Speed: The airflow rate, measured in liters per minute, determines how fast an inflator fills tires. The Milwaukee M18 and Lamicall are the fastest in this guide. Budget models like the Airmoto at 20 LPM are slower but adequate for topping off. If you frequently fill completely flat tires, prioritize higher LPM ratings.

Portability and Storage: If you want something that lives in your glove box, the Airmoto at 1.2 pounds and the AstroAI L7 at under one pound are your best options. For trunk storage, the AstroAI AIRUN H and EPAuto are compact enough without sacrificing performance. The Milwaukee M18 at 7.74 pounds is a garage or truck-bed tool rather than a portable carry unit.

Gauge Accuracy and Auto Shut-Off: Reddit users consistently cite gauge accuracy as a top concern. Look for models with digital displays rather than analog dials, and verify accuracy periodically with a standalone gauge. Auto shut-off prevents dangerous over-inflation and is standard on every model in this guide. The Milwaukee and DEWALT have the most reliable auto shut-off systems based on user feedback.

FAQs

Final Thoughts on Prime Day Tire Inflator Deals 2026

Amazon Prime Day 2026 is the best time of year to buy a tire inflator, with discounts typically ranging from 15 to 40 percent across major brands. Our top recommendation is the AstroAI AIRUN H for its proven track record and massive review base. For cordless convenience, the AstroAI L7 and OlarHike are excellent values. And for professional-grade performance, the Milwaukee M18 and DEWALT 20V MAX are worth the investment.

Do not forget that a tire inflator is a key component of any emergency car kit. Having one in your vehicle means you never have to search for a gas station air pump or deal with unreliable coin-operated compressors again. Grab your Prime Day deal before the sale ends on June 26.