433.92 MHz for garage door. The transmission distance is 50 to 100 meters (open space). Open gates and garage doors without leaving your vehicle for a whole new remote control experience and optimal everyday comfort! Universal gate remote control: live a better life! Works on 433.92 MHz. Beepers with different frequencies are not compatible. Easy to use and wide adaptability, applicable to tank trucks, garage doors, railway doors, and car part modification areas. 01 All types of electric doors, electric garage doors, passage doors, security monitoring 02 Copying remote controls for vehicles, motorcycles, and electric vehicles 03 Household applications, lighting fixtures, projection curtains, electric doors and windows 04 Copying agricultural applications: cranes, sprayers, water pump remote controls, etc. [How to activate] 1. First erase: Press and hold both buttons on the remote control simultaneously until the indicator light flashes slowly and then quickly, meaning the code erasure was successful. The indicator light will continue to flash for about 15 seconds. Perform step 2 within this time. 2. Selected action button: Press the button to be copied. The indicator light flashes quickly and steadily. Press the button to be copied. The indicator light flashes quickly and steadily. 3. Copy the remote control: Press the button on the old remote control to be copied and try to stay as close to the copied remote control as possible. The copied remote control will flash slowly three times and then turn off, indicating that the pairing was successful. For other buttons, follow the steps above one by one. Specifications - Battery operated - Color: White - Number of channels: 2 - Number of buttons: 2 - Product model: 432HzEE - Modulation method: APP - Transmit power: 3~6dBm - Transmit current: u226421mA - Quiescent current: <0.15ua - Working frequency: 315/433.99MHz - Working voltage: DC 12V - Battery type: button battery * 2 - Housing material: ABS - Product size: 68*33*11mm - Product weight: 18g - Range of use: 150 meters - Package includes: 2pcs 432HzEE remote control This is a remote control