Product 1. The remote control range is up to approx. 50 m (164 ft). Visual indicator light shows remote control function. 2. Built-in antenna design. It is designed to handle intermittent current loads of 250A for up to 10 seconds, requiring a cool-down time of 20-30 seconds between cycles. 3. Compatible with wireless remote control systems with two remote controls. 4. Receiver IP65 WATERPROOF Design. Weatherproof receiver WATERPROOF design. 5. Wireless remote control kit 12V for winches up to 2000-5000 lb. Easy to install and use, portable. Pre-cut mounting bracket for easy installation in the control box. Made of sturdy 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. Colour: Black Material: Plastic Package contents: 1 x Relay with cable 2 x Remote controls 1 x Controller with cable 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 to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.