Self-Powered Technology for Battery-Free Operation Uses energy from the pressing action to power the system, no need for batteries or external power sources. Includes 1 Receiver and 2 Single-Pole Switches Comes with all necessary components for controlling your electrical devices wirelessly. Wireless Remote Control for Easy and Convenient Operation Allows you to control lights or appliances from a distance without the need for physical connections. Energy-Efficient Design for Cost Savings Reduces energy consumption by eliminating the need for batteries and external power. Simple Installation with Versatile Application Easily installs into existing electrical systems and is perfect for home lighting, fans, and appliances. Self-Powered Technology for Battery-Free Operation Uses energy from the pressing action to power the system, no need for batteries or external power sources.Includes 1 Receiver and 2 Single-Pole Switches Comes with all necessary components for controlling your electrical devices wirelessly.Wireless Remote Control for Easy and Convenient Operation Allows you to control lights or appliances from a distance without the need for physical connections.Energy-Efficient Design for Cost Savings Reduces energy consumption by eliminating the need for batteries and external power.Simple Installation with Versatile Application Easily installs into existing electrical systems and is perfect for home lighting, fans, and appliances.