Voltage : DC 1.5V No-load current: 0.45A No-load flow rate: 0.9L/min Suction negative pressure:- 60Kpa
Rated voltage: DC 3V No-load current: 0.67A No-load flow rate: 2.4L/min Suction negative pressure: -65kPa
Voltage : DC 3.7V No-load current: 0.75A No-load flow rate: 3L/min Suction negative pressure: -65kPa
Weight:40 g