Feature: 1. It is strictly forbidden to use the propeller with overvoltage, and the maximum voltage cannot exceed 20v. 2. It is strictly prohibited to use it in corrosive liquids. 3. The propeller is toy grade, with a load of less than 15kg. This thruster is a DC motor and can work normally by directly connecting the positive and negative poles of the battery. Rated voltage 10-20V, rated current 3A. The propeller is divided into forward propeller(CW) and reverse propeller(). You can make a note when placing an order. Specification: Product name: DC brushed underwater thruster Colour: Black Weight: 80g Power: 80 for watts Voltage: 10-20v Current: Rated 3A Motor voltage: 1000kv [DC BRUSHED UNDERWATER THRUSTER] This propeller motor is designed for underwater model boats, providing reliable thrust with a load capacity of up to 15kg. Perfect for hobbyists and enthusiasts who want to enhance their bait boats or remote-controlled vessels. [SAFE OPERATING VOLTAGE] Operates at a rated voltage between 10-20V, optimal performance while damage from overvoltage situations. Always adhere to the voltage guidelines for safe usage. [CORROSION-RESISTANT MATERIALS] Constructed with ABS casing and nylon propellers, this thruster is built to withstand various aquatic conditions while maintaining functionality. Please avoid using it in corrosive liquids to prolong its lifespan. [EFFICIENT MOTOR DESIGN] Featuring a pure copper coil and copper sleeve bearing, the motor ensures smooth operation and longevity. Rated at 3A current, it provides efficient energy use for extended periods of enjoyment. [COMPATIBLE WITH CUSTOMIZATION] Available in both left-hand push and right-hand push configurations, you can specify your preference when ordering. This customization allows for tailored performance based on your specific needs.