150 PSI Portable Pocket Bike Electric Air Pump Rechargeable Compressor Tire Inflator Digital Gauge Display Tire Pressure Gauge

Available in black version and silver version.

(Silver version is an upgraded version with superb performance)

Please note that the choice of！

Before use, please note if there is already gas in the inner tube

There are 2 cases as below：

1.Inflating a hollow inner tube: first connect the pump to the inner tube valve and then start the pump to inflate the inner tube.

2.Replenishment of an inner tube that already contains air: start the pump first, switch on the inflation mode and finally connect the pump to the inner tube valve to inflate it.

Please use the original charging cable when charging

Black version

silver version