Tire Inflator Portable Air Compressor, 170PSI Cordless Air Pump, 4X Faster Air Compressor with Pressure Detection, One Click Smart Tire Pump for Car, Motorcycle, Bicycle and Ball

The air inflator actually works great. I had no trouble inflating 3 cars without any issues. Nice and compact little thing that I can take for camping aa it can charge my phone. Glag I got this one.

The media could not be loaded. I bought this to keep in my car and another one for my garage for my mower. It is easy to use and works like a champ. It is small and fits inside the console on my car. I charged it up and set the tire pressure to psi and the desired pounds of pressure for the tires. It is getting cold here, so I started topping off my cars. It was able to inflate 9 tires to 33psi and the 10th one almost to 30 before the battery told me it was low. It inflates at about 1 lb in 14 seconds. A lot faster than I thought for the size. It has a USB port and a mini led light. I suspect this will get used to charge phones at some point since it has this option. Being so small it fits easily in my tool box for quick access for topping off the lawn mower tires. I liked this little guy so much, I got two.

I pumped my ford expedition and Honda cr-v with this pump. It automatically stopped pumping when the pressure reach the value you set. The reading of tire pressure is very close to my mechanical tire pressure gauge, within the 5% difference. The pump has different modes, and you can set default pressure for different modes, so you don't need to adjust pressure for different cars each time. I set the professional mode at 36 psi for my expedition, and the car mode at 32 psi for my cr-v. Now I don't need to wait in line in Costco for pumping. I put this pump in my expedition trunk just in case of tire pressure problems so I don't need to call AAA for low tire pressure when I am driving in national parks and wilderness!

The media could not be loaded. This inflator is a perfect travel size and it’s powerful and shockingly quiet for the pressure it can output. No problem with automobile tires, bicycle tires, football, etc. Bright vivid display, easy buttons and intuitive controls. Pretty happy with this thus far and I will be keeping this in my car as it is super compact and great to have ready to use if needed. I like to keep my car tires at a specific pressure and sometimes adjust them depending on the weather and road conditions, so this is a great solution.

This is an easy, portable solution to inflate everything like balls, bikes and car tires. Air pressure is adjustable and always accurate.The only drawback I notice are it is slower to inflate larger car tires compared to full size compressors.

The media could not be loaded. I bought this portable pump mainly for my motorcycle and made this video to see how it handled my car. Worked perfectly - only took about 2 minutes to pump about 3 psi in the car tire. Smaller items like basketballs and footballs only took about :30 seconds.

The M7 Tire Inflator is a versatile and powerful tool designed to meet a variety of inflation needs. Here’s a detailed review based on its features:7-in-1 Multifunction Air PumpThe M7 tire inflator is a true multitasker. It combines several functions into one compact device, including:12V car tire inflationBicycle tireSports equipmentSwimmingTire pressure detectionMobile phone device chargingFlash LightThis makes it an incredibly handy tool to have, whether you’re at home or on the road.4X Faster InflationOne of the standout features of this inflator is its speed. Equipped with a high-efficiency motor, it can inflate a 185/65/R15 car tire from 26 psi to 36 psi in less than a minute. This is a significant time-saver, especially in emergency situations.5+ Types Smart ModeThe M7 offers five preset inflation modes for different uses (Car, Motorcycle, Bicycle, Ball, Personal). You can set the pressure value up to 170 PSI, and the inflator will automatically stop when the preset pressure is reached. The ability to switch between PSI, KPa, BAR, and KG/CM² units with just one button adds to its convenience I'm sure for some not so much for me.Powerful Battery and LED LightWith a large-capacity 22000mAh battery, the inflator can be used continuously for up to an hour without needing an external power source. The built-in LED light is a thoughtful addition, providing illumination for tire changes or inflations in the dark.Intelligent Display and Tire Pressure DetectionThe advanced smart chip ensures accuracy within ±1%. The 3.4-inch LCD screen clearly displays both the preset and real-time pressure values, making it easy to monitor and adjust tire pressure as needed.What’s in the BoxThe package includes:Tire inflatorConnecting air hose seems very sturdyAtmospheric nozzleStingy mouthpieceFrench adapterBall needleUSB charging cableUser manuala very nice storage bagThe compact, cordless design makes it easy to store in your car, bike rack, or backpack. Plus, the 2-year product quality maintenance and technical support provide peace of mind.ConclusionThe M7 Tire Inflator is a robust, efficient, and versatile tool that’s perfect for a wide range of inflation needs. Its fast inflation speed, smart modes, powerful battery, and intelligent display make it a reliable companion for any journey. Whether you’re inflating car tires, bike tires, or sports equipment, the M7 has you covered.