(1 pc M3 +2 Meter Pipe) Mini Water Pump 3-6 V DC Water Pump, Aquarium, Fish Tank and for School Projects and Models Submersible and Non Submersible Mini Water for Fountain Garden Fish Tanks

Excellent for small fountain, aquarium, diy toys, solar pumping, working voltage range: 2.5v-6v, lift: 0. 4m-1.1m.  no direct connection of motor and impeller, no water leakage from turbine to motor submersible installed, pump should work under fluid surface or high temperature and friction will cause relative loud noise and hurt pump itself.