Control Your Lights From Anywhere — No Wiring Required Say goodbye to the hassle of running new electrical wiring. The 433MHz Wireless Smart Wall Switch lets you control your lights, ceiling fans, and LED lamps wirelessly from up to several meters away. Available in 1, 2, or 3-gang configurations, this 86-style wall panel switch is perfect for home renovations, rental properties, or anywhere you need a convenient, wire-free lighting solution. The slim push-button wall panel uses the industry-standard EV1527 learning code, making it compatible with most 433MHz RF receivers on the market. Simply stick the panel anywhere on your wall — no electrician needed for the transmitter side. Made in Mainland China. Key Features Universal Compatibility: Works with LED, CFL, and fluorescent lamps (up to 300W) as well as incandescent bulbs and ceiling fans (up to 2,500W). 1, 2, or 3-Gang Options: Control multiple lighting circuits independently from one wall panel. No-Drill Wall Panel: The 86×86mm transmitter panel can be affixed anywhere — no hardwiring required for the switch itself. Wide Voltage Compatibility: Receiver works with AC 85–240V (50/60Hz), supporting both 110V and 220V systems worldwide. Ultra-Low Standby Power: Receiver draws less than 0.3W in standby; transmitter panel draws less than 1µA — extremely energy-efficient. Easy Pairing in Seconds: EV1527 learning-code technology means setup takes just two button presses. Multi-Switch Pairing: Multiple wall switches can control the same or different receivers for flexible room setups. 1-Year Warranty for peace of mind. Technical Specifications Receiver (Controller) Working Voltage: AC 85–240V, 50/60Hz Working Frequency: 433MHz Standby Power: