[DETAIL]<br>DC12V/24V 2 Relay Wireless Remote Control Switch+2pcs Two Keys Remote Control<br>Features:<br>1. Using Intelligent microprocessor control, which can be applied to garage door control, light control, remote control curtain, access control system and all kinds of motor control systems.<br>2. Compact and lightweight, easy to install, safe and reliable to use.<br>Specification:<br>Operating voltage: DC12V/24V<br>Operating temperature: -40 degrees to 80 degrees<br>Operating frequency: 433MHZ<br>Receiving sensitivity: ≥-95dB<br>Output mode: point lock, self lock and interlock<br>Remote control distance: 30-50m/98.4-164ft<br>Switch size: approx. 75*52*30mm/2.95*2.04*1.18''<br>Controller size: approx. 55*40*12mm/2.16*1.57*0.47''<br>Control board weight: approx. 58g<br>Remote control weight: approx. 28g/pc<br>Material: ABS<br>Learning method:<br>After the controller is powered on, the indicator lamp is always in light state, then press the learning button for 2~3 seconds, the indicator lights automatically goes off, release the learning button, press any key of the remote control, and the indicator flash 4 times, indicating the success of learning.<br>Note: The controller can learn fixed code, learning code and other 16 different encoding, any key remote control, If you go beyond, you'll remove the earliest learning remote controller in turn.<br>Cleaning method:<br>Continue to hold down the learning key for about 8 seconds, the indicator lights from extinction to recovery, which indicating the cleaning is success.<br>Connection mode:<br>Connect 12V/24v DC output: The input terminal of 12V/24V two way remote control switch is connected with a DC power supply of 12V/24V, and the common end of the output terminal is connected to the positive pole of 12V/24V.<br>The positive pole of the bulb is connected to the beginning of the output terminal, and the negative electrode of the bulb is connected to the negative electrode of the power supply<br>Note:<br>Please allow 1-3mm differs due to manual measurement.<br>Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.<br>1 x Remote Control Switch<br>2 x Two Keys Remote Controls<br><br>[ATTRIBUTES]<br>- High-concerned chemical: None<br>- Frequency: 433 MHz<br>- Channel: 2<br>- High-concerned chemical: None<br>- Frequency: 433 MHz<br>- Channel: 2<br>- Package: Yes<br>- Model Number: Wireless Learning Remote Control<br>- Wireless Communication: RF<br>- Use: Lighting,Electric Door,Automated curtains<br>- Origin: Mainland China<br>- Certification: None