1. Powerful and Efficient ThrustExperience exceptional thrust with our specially designed propeller, for enhancing control boats, boat models, and more. Our propeller ensures powerful and efficient performance, taking your RC boat to the next level. 2. Durable and LonglastingCrafted with fine workmanship and compact structure, our underwater thruster is built to last. The use of preservative materials guarantees its durability and ensures longterm use. 3. Versatile ApplicationsIdeal for various modifications, our thruster is suitable for fishing gear boats, pull net boats, lifeboats, and underwater robots. It offers utility and enhances the capabilities of your watercraft. 4. performance Brushless MotorEquipped with a brushless motor, our thruster operates at a voltage range of 12 24V with a current of 20A and a 300KV value. This powerful motor enables the thruster to reach depths of up to 2000 meters, offering performance. 5. SpecificationsMaterial: Motor 304 stainless steel bearing aluminum alloy shell PC propeller; Color: green; Size: 74 x 75mm; Type: Clockwise, Counterclockwise, 1 Pair (Optional); Power: 30 200W; Max. Current: 20A; Cable Length: 25cm; Unit Weight: 162g.