Wireless Remote Control Switch Without Wiring and Can Be Easily Attached with Intelligent Control Lights, Appliances, and Household Controllers Features: - Multi switches can control different receivers.Save energy,avoid darkness. - Working with all kinds of Lights and Ceiling Fan.LED,CFL,Fluorescent lamp can load 300W,other can load 2500w. - It is a 86 wall panel that can be stuck onto anywhere. It is a learning code transmitter EV1527 IC Chip. It can be learned into most of the learning code receiver. Application Scenario: Fan, Fish tank, Light, LED, Lamps, Electric kettle,Coffee machine 86 Wall Panel Specifications: Model Number: Wireless Light Switch Frequency: 433 MHz Use: Universal, Lighting, SWITCH Channel: 1/2/3 Wireless Communication: RF Support APP: No Feature 3: Smart Lighting Switch Product name: Wireless Wall Switch working frequency: 433MHZ Power consumption in standby mode: <luA Transmitter power: <10mW Working way: Wireless control Coding way: EV1527 learning code Modulation: ASK Working temperature: -10 C +70*C Size: 86*86*15mm Pairing Method: How to get the signal: Step 1: Press the learning button(on the Receiver) twice. Wait for 3 seconds; Step 2: Press one button on the remote control. Wait for 3 seconds. Succeed. How to clear the signal: Only one step: Press the learning button(on the Receiver) 8 times. Wait for 3 seconds; Note : A smart switch can only store 15 buttons(on the receiver). If more than 15 sets of buttons are saved, the frist set of data is automatically overwritten. Controller (Receiver) Specifications: 1) Working voltage: AC85-240V 60HZ/50HZ 2) Working frequency: 433MHZ 3) Power consumption in standby mode: <0.3W 4) Load power: <1100W 5) Receiving sensitivity: -108dBM 6) Working way:wireless control 7) Coding way: learning code 8) Modulation: ASK 9) Working temperature: -10*C +70 C 10) Size: 47.4*42*22.8 (mm) Package includes: AS the Pictures