The following are the parameters used as a vacuum pump air pump
voltage DC 6V
current 400mA
pressure 100KPa
negative force -60KPa
flow: 3.2L/ minutes(gas flow)
weight: 62 grams
Cable length: 10CM
The following are the parameters used as a pump
voltage DC 6V
current : 1.2A
Absorption： More than 3 meters
Water lift 2 meters (lift)
flow 0.35L/ minutes (water flow)