General description Self-powered wireless switch kit that requires no wiring or batteries, ensuring easy installation and environmental protection. This kit includes two RF switches and one receiver, allowing for versatile remote control of lamps and heaters from a distance. Technical specifications Wireless remote control distance: up to 200 meters (150 meters in practice, affected by walls and obstacles) Waterproof design, suitable for installation in bathrooms Compatibility and accessories Compatible with various light bulbs including halogen, incandescent, CFL, fluorescent, and LED Includes: 2 wireless switches, 1 receiver Installation No wiring required for installation Test the distance of the receiver before installation Usage Can be used to control lamps and heaters remotely Safe for use with wet hands