【SOLID CONSTRUCTION】: Built with a metal cylinder and gears, our cordless tire inflator can continuously work for 20 minutes and compress up to 160 PSI. This efficient and long-lasting compressor can quickly and easily inflate 4 tires.

Applicable for AstroAI Products: AstroAI electrical products, handheld air compressor with Li-ion battery, and multifunctional air pump. Not Include Battery Charger.

Large Capacity+ Fast Charging: 2AH of the Li-ion battery needs one hour to be fully charged.

A nice cordless tire inflator with an extra rechargeable battery.