433Mhz wireless Wall Switch rf 86 wall panel transmitter Safety Switch and AC 110V 220V relay interruptor for Light Lamp Fan *Single key, two keys and three keys are optional Working voltage: DC12V (one 27a / 12V battery) Operating current: 10mA@12V Encoder: 1527 Specifications: High quality materials for safe use It can be used with 433 frequency switch The design is simple and beautiful Package Included: 1 * switch, 1 * adhesive tape, 2 * expansion screw Notes: This product requires 12V27A dry battery and needs to be purchased separately
Fruugo United Kingdom