Features: * Very convenient to use, simple way to connect the wiring diagram. * It can connect to electronic control lock, light, fan, window, curtain, motor, car , lifting device, motor control, lifting control or other devices with AC85V-250V or DC12V. So that it can remotely unlock the door, close the door light, open or close the curtain, etc * You can turn on/off the receiver with transmitter (remote control) from any location within a reliable distance (500m open area). (Wireless RF signal can pass through walls, floors and doors. ) * One/multiple transmitters can control one or more receivers simultaneously. * Support remote controllers up to 16pcs. * This switch can learn 1527 coding remote controls. * Working mode can be changed by yourself: you can switch to instant , switch, lock three modes as you need. * The wireless receiving controller, with high privacy, stable performance, low power consumption characteristic, skip line or dial code switch coding. *Pair code learning: It can work with any remote control with the same frequency, so you no longer need to lose the remote control . (If the remote controller is lost, please buy one and pair with receiver is OK. ) Features: Input Power: DC12V Cha ?ne: 2CH Standby current: 10mA Max. Working current: 10A RF frequency: 433 MHz Receive sensitivity: -105dBm Transmission distance : 500m (open area) Remote storage: up to 16 PCS Working mode: Momentary, Toggle, Latching Momentary: (Hold->On, Release->Off ) Stored: (Press -> On, press another button -> Off) Toggle: (Press > On, press again > Off) Wiring type: fixed terminal br> Output terminal: NO, NC, COM Output power: DC/AC Optional Remote control battery: 1*12V 23A (included) Remote control type : Learning code (1527 chip) Operating temperature: -10+60 Receiver panel size: Approx. 7. 1*5.1*2. 2cm/2. 79*2*0. 86in Fuse box size: 8. 6*6. 1 * 2. 8cm / 3. 39 * 2. 4 * 1. 1in Package Information: Package Size: Approx. 15 * 11. br> 5 * 3cm / 5. 9 * 4. 53 * 1. 18in Package Weight: Approx. 101g / 3. 56oz List Package Content: 1*Receiver Board 1*Fuse Box 1*Remote Control 1*Fuse Box 1*Remote Control