Universal garage door remote control operating at 433.92 MHz frequency. Transmission range between 50 to 100 meters in open space. Open garage doors and gates without leaving your vehicle, offering convenience and enhanced daily comfort. This universal gate remote provides reliable performance for various applications. Compatible with systems operating at 433.92 MHz. Devices with different frequency signals are not compatible. Easy operation and wide adaptability for use with garage doors, electric gates, gate barriers, automotive modifications, and more. Applications include: - Electric garage doors, sliding gates, security access controls - Vehicles, including electric bikes and motorcycles - Home automation systems such as lights, electric curtains, windows, and doors - Agricultural equipment including cranes, sprayers, and remote-controlled water pumps [Programming Instructions] 1. Clear existing code Press and hold both buttons on the remote simultaneously until the LED flashes slowly then rapidly. This indicates successful code clearing. The LED will continue flashing for approximately 15 seconds. Proceed to step 2 within this time. 2. Select function button Press the button you wish to program. The LED will change from fast flashing to a steady light. Press and hold this button during the copying process. 3. Copy remote signal Place the original remote close to the new one. Press the corresponding button on the original remote. The new remote’s LED will flash slowly three times and then turn off, indicating successful pairing. Repeat the process for additional buttons. Specifications: - Power source: Battery - Color: White - Channels: 2 - Keys: 2 - Product model: 432HzNA - Modulation method: ASK - Transmission power: 3~6 dBm - Transmit current: 21 mA - Standby current: <0.15 μA - Operating frequency: 315 / 433.92 MHz - Operating voltage: DC 12V - Battery type: Button battery * 2 - Case material: ABS - Product dimensions: 68 x 33 x 11 mm - Product weight: 18 g - Usable range: Up to 150 meters Package includes: 2 pcs of 432HzNA remote controls