Portable Mini E-bikes Pump Compatible with Jansno X50/ X60/ X70

Compatible with Jansno/ Engwe and other bikes.

Lightweight & Portable: Only 144g
Compatible with both Schrader (US) & Presta (French) valves
Digital Display Screen for easy monitoring
Battery Capacity: 7.4V * 500mAh
Charging Port: Type-C (5V 1.5A)
Operating Time: Approximately 250 seconds
Maximum Inflation Pressure: Up to 150 PSI