APISQUEEN 2S LiPo 7.4V 28W BM70 Brushed Thruster for ROV/Toy Boats
1: Waterproof IP68
2: Coupling connection, convenient for users to change propellers
3: 36mm nylon plastic propeller (CW/CCW)
4: Brush motor, no positive or negative
5:No positive and negative distinction, motor line and power line positive and negative arbitrary connection.
If the wiring after the wrong turn, the two lines can be switched to the positive and negative battery.
6: Packing list:Thruster *1, riding buckle *1, hanging card *1
7:Weight: 86g