The Ener J Wireless Kinetic Grid Switch is a sophisticated module designed to integrate perfectly with standard UK grid faceplates, providing a high-end Antique Brass finish for your home automation project. This innovative switch is entirely self-powered, meaning it requires no batteries and no hard-wiring between the switch and the light fixture. When pressed, the module generates its own energy to send a reliable FSK 433MHz signal to a compatible receiver, allowing you to add new switching points to any room without the disruption of traditional electrical installation. Features: KINETIC TECHNOLOGY: Features a self-powered mechanism that generates energy when pressed, removing the need for internal batteries or external power UK GRID COMPATIBILITY: Specifically designed to fit seamlessly into standard UK grid systems, allowing you to mix and match with existing mains switches WIRELESS FREEDOM: Transmits a powerful FSK 433MHz signal to your receiver, enabling you to place a switch anywhere without installing new wall cables PREMIUM FINISH: Boasts a high-quality Antique Brass effect that provides a professional and elegant look for both modern and traditional interiors EFFORTLESS RETROFITTING: The ideal choice for listed buildings or decorated rooms where you want to add two-way switching without any structural damage Specifications: Dimensions: H:20 x W:20 x D:20 cm Weight: 2.5 kg Guarantee: 2 Years Model Number: 5061004712752