Name: AstroAI L7 Tire Inflator Portable Air Compressor, 150 PSI Cordless Bike Pump with Digital Dual Values Display, Car Tires Pump with LED Lights Air Pump for Cars, Motorcycles, Bikes, Balls
Brand: AstroAI
SKU: 7I2NBALPAOSN
Availability: OutOfStock
Rating: 4.5 (51 reviews)

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AstroAI L7 Tire Inflator Portable Air Compressor, 150 PSI Cordless Bike Pump with Digital Dual Values Display, Car Tires Pump with LED Lights Air Pump for Cars, Motorcycles, Bikes, Balls

<ul><li>ADVANCED TRUEGAUGE SCREEN: This air compressor includes updated sensor technology, capable of collecting pressure data from tire inflators at a frequency of 200 times per second. Its valid data rate is higher than 80%, which is 60% better than the market average. Wherever you go, accurate readings help you drive safely.</li><li>2X FASTER INFLATION &amp; COMPACT: Weighing less than 1 pound, this portable tire inflator is easy to carry and store in any limited space, such as cars, bike racks, or backpacks. The compressor’s 150 PSI maximum pressure, coupled with its 17L/min airflow delivers 2X faster inflation. It can refill a 195/65R15 tire from 30 to 36 PSI in 1.5 minutes.</li><li>LONG RUNTIME &amp; AUTO-OFF: After fully charging, the built-in 4000mAh large-capacity battery allows the car tire pump to refill up to 8 tires (195/65R15) from 30-36PSI. The preset function and auto-off function deliver a hands-free inflation experience. With just one press, the cordless tire inflator will easily inflate car tires, motorcycle tires, bicycle tires, balls, and more. (Note: Incompatible with heavy-duty tires, like those on offroad vehicles, RVs, trucks, and trailers.)</li><li><span style="color: rgb(15, 17, 17);">EASY TO USE: You can choose 4+N smart modes (car, motorcycle, bicycle, ball, and custom) based on your various inflation needs. You can also easily choose between 4 pressure units as needed (PSI, Bar, kPa, kg/cm²). The custom mode allows you to freely preset the desired pressure value (3-150PSI) based on the inflatables you want to inflate.</span></li><li><span style="color: rgb(15, 17, 17);">VERSATILE EMERGENCY TOOL: The bike pump can be used as more than an air pump, it is also a multifunctional emergency tool. The flashlight on the top has 3 modes (flashlight, SOS, and strobe) to illuminate the night for easy operation. The air compressor is equipped with USB-C and USB input/output ports, providing backup power for your phones and other electronic devices.</span></li></ul>

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We built a compressor with a powerful motor that inflates 30% faster than comparable units. AstroAI L7 Tire Inflator Portable Air Compressor Cordless Bike Pump with Digital Dual Values Display, as a Christmas or New Year Gift for your family & friends.

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Tires

This tire inflator is small and light, easily fitting in my hand.  It worked great, inflating all four of my car tires from 26 psi to 30-32 psi, and  my spare from 30 psi to 60 psi.

Just a heads-up: I had to charge it while doing the spare tire, and the hose gets a little hot. Also, the built-in pressure gauge reads a bit lower than my handheld one, but I'm not sure which is more accurate. Overall, it's a solid tool to keep in my car for emergencies.

Compact and convenient

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I had a low tire pressure on one of my tires.  The tire light was on.  I tested this out really  quick.  Light went off on my SUV.  Worked great.

I am impressed with this little air pump. It aired up multiple tires on one charge, to include my spare tire. I aired my spare tire up from 40 psi to 60 psi, after topping off multiple tires on three vehicles.

Impressed

It works very well to inflate small items such as bike tires.  I use it to fill the airbags on my truck.  I like that it can shut off at a set pressure.  I've check the accuracy with a good gauge and it's spot on.  The battery life is very good.  The only dislike is that it has a screw on connector to the air valve so you can lose pressure as you try to unscrew it.  It's especially annoying when filling small items like bike tires and trying to get an exact pressure.  They should have used a quick disconnect.

Very Good but not Perfect

Works great! Had flat tire on van and it saved the day.

I bought this product during boxing week. It is easy to use. You also can find videos on YouTube to show you how to use this little air compressor. Only disadvantage is that the measurement of the air pressure may not that accurate.

portable, simple and easy to use

Good buy for the original intent of the product, that being an air pump.
Unfortunately, the light function with the device did not work and upon communication with Walmart they are unable to replace the item with a new one. The only option was to return for a refund.

Good buy for the main use

Does not have a quick release. You have to screw on air hose to valve stem to air pump o tire. Works fine untill you have to unscrew qir hose and loose half of the tires pressure, Not good.

Bad battery

Tried to fill 4 tires from 25 psi to 33 psi, I had to recharge the battery 6 times and the whole process took 5 hours to complete.

Poor battery capacity