Frequency: 315 MHz1. Model: -c80m with 9982 (two for one) Voltage: 12V Frequency: 315MHZ Working mode: inching self-locking interlock Jog: 123 is not short circuited (press the remote control to work, release the hand to disconnect) Self locking: jump cap connection 2.3 (press the remote control to work, press the same key to disconnect) Interlock: jump cap connection 1.2 (press one key of the remote control to work, press another key to disconnect) Learning : turn on the power indicator light for 3 seconds, press the learning button once after the indicator meter goes out, at this time, the indicator light is on, and press the remote control indicator light to go out, learning is successful Code clearing : turn on the power indicator light for 3 seconds, press and hold the learning button to keep the indicator light on, and 8 seconds later, the indicator light goes out, and the code clearing is successful. colour:black + White Material:ABS size:Receiver size: 67*47*17mm Package Contents: 1* receiver (with housing) 2* remote control Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.