USB Mini Submersible Water Pump (DC 5V 1-3W 200L/H) Adjustable Ultra Quiet Small
Fountain pump Designed with a adjusting knob, allowing to adjust the water flow rate, the maximal flow rate can be up to 200L/H. 【Safety USB power cord】: This Water Pump is USB DC 5V 1-3W Power. Flow Rate 200L/H.