Usage Tips:Material:ABS Direct drive type: It can be used by directly plugging in the motor. Wire: 22AWG, 4 core wire/17*0.16/ OD5.0MM Working current: 5A material: The large round button hand controller is made of ABS material, which also has excellent waterproof properties, is durable, flame retardant and long lasting. large round button hand control Convenient and easy to use: the round button power switch controller only needs a micro switch, no controller is required, just insert it directly into the motor hole (terminal) to use. Wide range of uses: The round button power switch controller is suitable for motors commonly found in most electric recliners and home theater seats, and are also suitable for actuator motors, functional sofas, footrest sofas and electric wheelchairs. < p > Easy to install: The round electric remote control is very easy to install, so you can install it alone and get the results you want without spending too much time or physical effort, it is definitely your choice and a good one help Note: The data is all measured manually, please allow 1-3cm error due to differences in light and display, there may be color differences, please refer to actual item received.