Description: AC/DC 12V-48V 2-channel remote control switch receiver transmitter The wireless signal can pass through walls, floors and doors Application: car/motorcycle/electrocar modificine, LED lamp control, electrically operated doors, windows, access control and security alarm,etc Specification: Material: PC Plastic Remote Control: Approx. 6.2 x 3 x 1.3cm/2.4 x 1.2 x 0.5 inch Remote Switch : Approx. 8.9 x 6 x 2.8cm/3.5 x 2.4 x 1.1 inch Operating Voltage: AC/DC12-48V Working Frequency: 315MHz Working Current: 30mA-90mA Standby Current: 10mA Working Temperature: -20-80 Receive Sensitivity: -103dBm Output Mode: Switch signal contact output Working Mode: self-locking, jog, interlock Learning and removing method: 1. Key function: The two buttons on the controller are LEARNING button and MODEL button. 2. Learning method: Press the learning button once, the indicator light flashes (enter learning status), press any key on the remote control , the indicator light flashes three times quickly to indicate that the No. 1 relay has learned successfully; press the learning key twice and repeat the above steps to learn the No. 2 relay. 3. Switching the working mode: Jog: Press the mode switch button, the indicator light flashes once and goes out means successfully set jog mode. Interlock: Press the mode switch button twice, the indicator light flashes twice and then goes out, indicating the interlock setting is done. Self-locking: Press the mode switch button three times, the indicator light flashes three times and then turns off, indicating the self-locking has been set successfully. Delay 5 seconds: Press the mode switch button four times, the indicator light flashes four times and then goes out means that the delay setting is done. 4. Deletion: Pressing the learning button for about 4 seconds, the indicator light resumes normal open, which shows deletion successfully Package Includes: 1 Piece Remote Control 1 Piece Remote Switch