ZVD - Pack Universal Garage Door Cloning Keychain Remote Control 433 MHz 4-Button Cloner for Garage Door, Electric Gate etc.

Operating Voltage: DC12V (1 2032 battery) Operating Current: 10mA@3V Radiation Power: 10mW@3V < p>Transmission Frequency: 433MHz Transmission Distance: 100-150m (in open space, the sensitivity of the receiving device is negative 100dBm) Encoder Type: Fixed Code, Learning Code, Partial Rolling Code, Program Code Function: Copy Remote Control/Test Remote Control/Copy Remote Control Size: 5.8*3*1.2 4-button design allows you to control up to 4 garage door openers or 4 different button functions. It can copy various 433 MHz (433.92 MHz) fixed frequency and fixed code remote controls (rolling codes cannot be copied). Application The remote control is widely used and is mainly used to remotely control electric sliding doors, elevators, remote-controlled barriers, remote-controlled rolling doors, garage doors, sliding doors, remote-controlled LED lights, remote-controlled fireworks igniters, remote-controlled bus doors, anti-theft alarm systems, electric door alarms, MP3 anti-theft alarm