Inflator pump size: 130×80.21x46mm
Inflatable tube size: 26.5cm±0.5cm
Input voltage: DC 7.4V
Input: 5V/2A
Current: 6A Max
Power: 45W Max
Charging time: 3h±0.5h
Operating environment temperature: -10~60Celsius
Battery pack: 18650 x 2, 2000MAH each
Pressure gauge range: 5~150PSI
(display flashes when exceeding 150PSI; exceeding 150PSI may damage the sensor,support pressure up to 120PSI)