How big a car can this portable air compressor inflate?

The portable air pump is an emergency device, it can inflate SUVs and cars, and can also inflate motorcycles, bicycles, and balls, but if you inflate a truck, the inflation process may be slower. It is not recommended to inflate truck tires.

What should I pay attention to when using this air pump?

First check whether the connections of all parts are firm.If there is no LED display screen during the first use, it is recommended to charge for no less than 1 hour before starting up.

Does this car tire pump have safety features?

This car tire pump is equipped with a high-precision smart chip, which not only prevents overheating protection, but also automatically shuts off inflation when full of air, ensuring rapid inflation while accurately stopping.

Is it normal for the tire inflator to heat up during the inflation process?

This is normal, the air pump motor will inevitably generate some heat when working at high speed. The breathable appearance can help the air pump dissipate the heat quickly.

Which devices are compatible with the air pump?

Cordless tire inflator makes it easy to inflate car tires, motorcycle tires, bicycle tires, balls, and more. (Note: Not compatible with heavy duty tires, such as those found on suvs, rvs, trucks, and trailers.)

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Description

🚀 Inflate Fast, Live Free — Power Up Anywhere, Anytime!

CORDLESS POWERHOUSE - Built-in 12000mAh battery delivers 3X faster inflation and powers up to 7 car tires on a single charge—no outlet needed.
SMART PRESSURE CONTROL - Preset your ideal PSI and let the LCD-guided auto shut-off prevent over-inflation for ultimate safety and peace of mind.
EMERGENCY READY MULTI TOOL - Integrated flashlight with SOS and strobe modes plus USB-C power bank functionality keeps you prepared for any roadside scenario.
VERSATILE MULTI MODE MASTERY - Switch effortlessly between PSI, KPA, BAR, KG/CM² and choose from 5 inflation modes tailored for cars, bikes, balls, and more.
TURBO CHARGED INFLATION SPEED - Inflates a standard car tire from 29 to 35 PSI in under 5 minutes—beat the clock every time.

The GT7rcw-12 is a compact, battery-powered portable air compressor boasting a powerful 35L/min airflow and a 12000mAh rechargeable battery. It inflates tires rapidly with smart LCD pressure monitoring and automatic shut-off, supports multiple pressure units and preset modes, and doubles as an emergency tool with flashlight and USB power bank features—perfect for on-the-go professionals who demand speed, precision, and versatility.

Specifications

Manufacturer	Yuyao Yiheng Auto Products Co., Ltd.
Product Dimensions	8.38 x 4.57 x 13.97 cm; 498.95 g
Batteries	2 12V batteries required. (included)
Item model number	ATJ-005
Colour	Black
Material	Acrylonitrile Butadiene Styrene
Power Source	Battery Powered
Voltage	12 Volts
Air Flow Capacity	35 Litres Per Minute
Maximum Pressure	150
Sound level	60 dB
Special Features	3X Quick Inflation, Automatic Shut-Off, Built-In Gauge, LCD Display, Portable Air Compressor
Included Components	1 French inflator nozzle, 19cm inflator tube, 3 inflator nozzles, Tire Inflator Portable, Type-C charging cable
Batteries included?	Yes
Batteries Required?	Yes
Item Weight	499 g

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