Product 1. The remote control range is up to about 50m (164ft). Visual indicator light shows remote operation. 2. Built-in antenna design, it is designed to handle intermittent current loads of 250 amps for up to 10 seconds, requiring a 20-30 second cool-down time between cycles. 3. Compatible with two wireless remote controls 4. Receiver IP65 WATERPROOF Design. Weatherproof receiver WATERPROOF design. 5. Wireless remote control kit 12V for winches up to 2000-5000lb. Easy to install and use, portable. Pre-cut mounting bracket for easy installation in the control box. Made of solid and weather-resistant steel and powder-coated black finish for great durability. Universal for 12V Truck ATV SUV Winch.12V 250A Winch Solenoid Relay Contactor for all 12V solenoid winches. Black color Material: plastic Package contents: 1 x relay with wire 2 x remote control 1 x Controller with wire Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm. With the concept of customer first, we provide you with 24/7 customer service. No matter where you are or what problems you encounter, we will solve them for you as soon as possible to ensure that your shopping experience is worry-free.