AUXITO A502 Tire Inflator 150PSI and 7800mAh portable air pump With LCD display, accurate pressure indication 19MM Dual Cylinders Three-color light power display Super fast inflation for tires of cars, bicycles, motorcycles, and balls Specification: Model: A502 Brand: AUXITO Voltage: 11.1 Volts Recommended Uses For Product: Tire Inflation Power Source: Battery Powered/DC Powered Noise Level: ≤85 dB Features: .