Specification: - Item name: 8.4V 30W Underwater Thruster - Color: Black - Voltage: 8.4V (battery charging voltage 8.4V, discharging voltage 7.4V) - Rotating speed: about 8000 rpm - Power: 30W - Small thruster length: 10cm - Large thruster length: 13cm - Propeller diameter: 25mm ( for small thruster), 35mm ( for large thruster),
- Large thruster max voltage can be used up to 12V - Small thruster max voltage can be used up to 8.4V
Features： -High speed and great horsepower. -Perfect for remote control nest boat toy.
Note: - Size is manual measurement, there are exist errors -There's no difference of left or right for the thruster. The 2PCS are identical -The motor is waterproof, and it can be used directly when connected to a direct current. Package included: 2pcs x thruster
