Wireless Wall Switch RF 433MHz - This wall switch operates at 433MHz, providing a stable and reliable wireless connection for remote control. 10A 110V-220V - Designed to support a wide voltage range from 110V to 220V, compatible with different electrical systems and appliances, with a current rating of up to 10A. Slim and compact design - Dimensions: 86mm x 86mm x 13mm. Slim profile fits neatly into most wall boxes and blends with home decor without occupying extra space. Fluorescent strips for visibility - Equipped with fluorescent strips that remain visible in low light, enabling easy access and operation in the dark. Use scenarios - Living room: Control ceiling lights or lamps from the wall, reducing the need to walk across the room. - Bedroom: Place near the bed to quickly switch bedside lamps or reading lights at night. - Hallway or kitchen: Conveniently operate lights in dim or hard-to-reach areas where a traditional switch is less practical.