ROCGORLD R8 Tire Inflator Portable Air Compressor, DC 12V Air Compressor Portable with Large Dual Digital Screen, 3X Faster I
4.4 | 10,083 ratings
Price: 27.99
Last update: 02-02-2026
About this item
- Fast-Inflation & Compact: Our compact and lightning-fast upgrade to the popular R7 air compressor portable. With a powerful 40L/Min cylinder, this air pump for car can inflate a tire (215/50 R17) in under a minute (26-35PSI) and even Tesla tires (235/40 R19) in just 1.5 minutes (28-36PSI). Say goodbye to slow and cumbersome inflation processes - This 150PSI tire inflator portable air compressor offers a smoother, faster solution for all your inflation needs.
- Dual Digital Display: A whole new experience our portable tire inflator with a dual digital LED display showing real-time and preset pressure values, product status, and possible errors. The advanced chip ensures safe inflation with accurate pressure control and monitoring. Say goodbye to guesswork and hello to convenience with our user-friendly car tire inflator.
- Long-Lasting Durability: Our 12v air compressor is built for long-lasting durability with high-quality materials and optimal cooling system. It has a sturdy structure and comes with a 10FT power cord and 2FT hose made from premium materials that won't easily get damaged from folding or bending. Invest in worry-free use with our dependable car air compressor.
- Simplicity with Auto-Stop: Only three steps- connect, preset, and start; It also features auto-shutoff and a memory function for easy one-key use next time. it's easy to use even if you have not used similar tire air compressor before. Plus, it's an emergency device with three light modes for nighttime use. This air compressor tire inflator is suitable for cars, EVs, motorcycles, bicycles, basketballs, and soccer balls.
- What Will You Get: Get the perfect gift for men and women - the R8 car tire pump! It's compact, measuring 2.79 x 4.92 x 6.49 inches, and comes with a carrying bag for easy storage and transport. In the box, you'll find a 12v tire inflator, Carrying Bag, Schrader-Presta Valve, Fuse, Needle Valve, Extension Nozzle, Wire, and User Manual. Rest assured that your purchase is covered by a two-year warranty, and don't hesitate to contact us with any questions - we'll get back to you promptly!
- Note: This tire Inflator does not include a battery and cannot be directly powered by an AC wall plug. Before usage, carefully adhere to the instructions: Utilize only a 12V DC (10-15amps) cable to prevent harm to the compressor and cigarette adaptor. Keep the cord away from heat, oil, and sharp objects. Avoid placing the tire inflator in flammable surroundings.
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Top reviews from the United States
- Heather BlakelyQuick and easy to useThis is small but very powerful- can fill up tires quickly and is accurate on psi readings. Turns off when completed too, so won’t go over pre-set psi. I liked it so much, I bought my husband one for his car. I can store it easily in the trunk and easy for one person to use.
- Gabriel BorrayoGreat Value for Portable CompressorThis tire compressor is a great value for the price. It’s simple and straightforward to use: attach it, set your pressure, and hit the power button. I was able to pump all of my family cars tires in about 10 minutes! The auto stop feature makes things so much easier too, it’s nice not having to worry about overinflating. It also comes with a nice little carrying case making it super portable and easy to store just about anywhere.
My only gripe is that it only comes with a car lighter plug. It works fine for my needs, but having another power option would’ve made it perfect. Still, that’s an easy fix and everything else worked flawlessly.
Overall, it does exactly what it promises and makes the job quick and easy. Definitely recommend, fantastic value! - Rey David DominguezGood product“Fast and reliable for emergencies”
The ROCGORLD R8 inflates tires quickly and the digital display is super easy to read. The auto-shutoff works perfectly. Compact, light, and great to keep in the car. - Oleg LatypovGreat product. Works perfectly with my Tesla.Great product. Works perfectly with my Tesla. I was able to inflate all four tires without any issues, and the device performed reliably. The only minor inconsistency I noticed is that the preset pressure values on the device differ slightly from what my car displays (about 1 psi off). Overall, it’s efficient, easy to use, and gets the job done.
- KarenBuy it! Time and money saver!This works great! I was pleasantly surprised and impressed with this little portable inflator. I don’t like using the ones at service stations for several reasons so I thought I’d give this a try. It arrived super fast and was super easy to use. The pressure was already set at 35 which is what my vehicle recommended. I plugged it in, attached the hose to the tire and voila! It took a few minutes, if that, to fill my tire to the proper air pressure and it automatically shut off. I did the other three tires and it took minimal time and effort. I even double checked the tire pressure with a tire pressure gauge and it was accurate. It comes with a little carry case and it’s very portable. Well worth the money!
- Clint staffordGreat tire inflatorHad a bad wheel and was using this inflator everyday for two times a day. Used in the rain, snow and fair weather and never had a problem. It works great, I did have to set the tire pressure higher than what my tires were supposed to be but it works great and I would recommend it to others. It fit great in my truck and great size. Cigarette lighter cord was perfect and long enough for all the wheels. It shut off where I would set the tire pressure and delivered the right amount of pressure every time.
Would buy again - ChuckInflates totally flat tires quicklyWorks incredibly well. Runs off your car cigarette lighter with the engine on. As plenty of flats aren't blowouts this can give you the opportunity to refill the tire and get your car to the tire shop without needing to bother with a spare (if you even have one in your car to begin with!).
My car had a flat that showed up after it was parked in the garage, completely flat. This thing connected securely on the tire step and filled it up from flat to 39 psi (very straightforward controls) in relatively short time. I wasn't specifically timing it but it felt like somewhere between 3-10 minutes. On the flat concrete of the garage the thing vibrated a bit and moved around, but this didn't impact the connection to the tire or the refilling. Was then able to drive the car 3 miles to the shop without any dangerous loss of tire pressure. This kind of pump feels the best for emergencies, others that rely on batteries seem to be useful mostly to make minor adjustments to pressures and lack both the motor and battery capacity to handle flats in any reasonable time unless you buy something very expensive. As most situations with flats still have running engines this makes a lot of sense. - Nancy GitchoEasy to use.Works great. Easy to operate. Accurate to 1-2 psi. My car computer reads a bit higher than the compressor. Beats gas station air pumps hands down. And no outside power source. Plugs right into the cig lighter that I didn’t even know I had. Very pleased. Everything fits nicely in the case.