COOCHEER 2-piece Universal Gate Remote Control, 868 Mhz Remote Control For Garage Doors, Handheld Transmitter, Universal Cloning Wireless Remote Control Fob

General Description The universal remote control is designed to provide efficient and reliable remote control of various devices such as garage doors, car alarms, and other electronic devices. With an operating frequency of 868 MHz, it guarantees a stable and powerful signal, capable of penetrating walls and reaching a maximum distance of 50 meters without interference. Technical Specifications Operating Frequency: 868 MHz Maximum Distance: 50 m Materials: High-quality ABS and metal Usage To clear the code, press the A and B buttons simultaneously, then press and hold the A button while pressing the B button three times. The indicator light will flash continuously to indicate that the code clearing was successful. To copy a code, simultaneously press a button on the original remote and a button on the duplicator (for example, button A); the indicator light will flash several times to confirm successful copying. Other Information Applications: automobiles, garage doors, security alarms, home automation devices, etc.