Wireless Smart Switch 433Mhz Remote Control Interruptor wall panels push button Switch 10A 110V 220V Receiver for Lamp LED Fan Notice The receiver and the wi-fi swap need to be matched earlier than they are often used, thanks Advantage -----Save wires and save labor, no threat of electric shock and combustion with out touch with stable electricity; -----One receiver can event a number of wi-fi switches to attain one multi-control, which is handy for turning at the lighting at night, and solves the issues of unreasonable circuit design, irrelevant peak of switches for the elderly and children at home, and inconvenient wiring at home due to getting old wiring! -----After an influence failure, the flexibility will self-extinguish to avoid waste of electricity and won't intrude with one another receiver is powered off and restarted, the distant controller can still control the receiver and its reminiscence aren't removed Function 1 :Mini size and straightforward set up The receiver Has easy-to-hide dimensions and easy to install,can be positioned in the back of the switch Function 2: stable signal and Long distance control Control the light within the room,even outside the room,The receiver would be remotely managed as much as 50 meters via a wireless switchand the sign can be controlled throughout the wall Function 3:Easy join and multi control one The receiver is straightforward to install,Multi switches can control assorted receivers or one receivers Function 4:place wherever No wiring required,Paste where you like Function 5:Wide range of utility Products can be used in homes, farms, factories, offices, laboratories, supermarkets, and so on Remote control Water pump \ Fan \ Lamp \ LED gentle \ bulb \ ventilation device\ Exhaust system, Kettle, water warmers \ Signal transmission \ Electrical equipment \Factory Home Office Ventilation Pump LED Light Product Details Relay Receiver Parameter Encoding Type: Intelligent Learning Code 1527 Modulation Mode: ASK RF Frequency: 433MHz Input Voltage: AC 85V~240V Remote distance: as much as 50m (theoretical distance) Wired Connection Way: Fixed Wiring Pillar Output Terminal: L /N L: Living line N: Neutral line Size:42*48*23mm Color: White (Outside Shell) Screw: Include Double-sided tape: Include Wall panel transmitter RF frequency: 433MHz Support encoding: 1527 Leaning code Transmitting range: Open area is more than 50 meters Battery: 27A 12V (Not Battery included) Size:86*86*13mm Screw: Include double-sided tape: Include 433Mhz wireless switch alerts How to get the sign Step 1: Press the educational button(on the Receiver) two times Wait for 3 seconds; Step 2: Press one button on the handheld remote control or wall panel Wait for 3 seconds Succeed How to clear the sign Only one step: Press the training button(on the Receiver) eight instances Wait for three seconds; *If you've got any other questions, please be at liberty to refer to our customer service We will do our best that will help you as quickly as we see the scoop Thank you on your choice to us Happy shopping* High-quality manufacturing manufacturing unit Passed CE, fcc ,RoHs certification Fast Free Shipping Get the wholesale price ?? OR Super fast Shipping? 1 Please join us to let me know your request after which we can send you the wholesale charge listing 2 For More than 20 or more, we use DHL, FEDEX IP, and other special logistics, so that you can get the products ASAP