Aspirator Pumps
Material: ABS outside + metal inside
Inflation speed: 21L/min (5 minutes from 0 to 2.3Bar)
Pressure: Maximum 50PSI/35Bar
Battery: 2000mAh*2
Charging port: Type C
Charging time: 2-4 hours
Battery life: Up to 20 minutes
Power: 55W or more
Voltage: DC 7.4V
Size: 9.4*5*18cm
Net weight: 440g