Portable Mini Wireless Car Tire Air Inflator

Product information:
Product name: wireless air pump
Product size: 49*87*135 mm
Packing size: 90*90 * 156 mm
Battery capacity: 2 2000 m ah lithium batteries
Product power: 80 w
Operating voltage: dc 7.4 v
Work current: ≤ 7 a
Piston diameter: 17 mm/19 mm
Maximum air pressure: 150 psi
Accuracy: ± 1.5 psi
Air volume: 35 l / min
Led light luminous flux: 20 lm
Noise: less than 85 db
Charging time: about 2-3 hours
Usage time: 40 min
Usb cable voltage: 5 v
Length of air hose: 200 mm ± 10 mm