Set of 3 Universal Wireless 433 MHz Remote Controls for Gates – Automatic Audible Signal – Alphabetical Buttons – Compatible with 4 Functions

[Gate Remote Control] Pack of 3 universal remote controls for automatic gates and garage doors. This universal gate remote easily copies existing signals (433.92 MHz), replacing lost or broken remotes for your gate, garage, or barrier (battery included, ready to use). [Gate Remote Control] Featuring a secure sliding cover that locks the buttons, the universal garage door remote prevents accidental activation and has a convenient ring for attaching it to your keychain. [Gate Switch] The remote operates at a frequency of 433 MHz and offers a reliable range of up to 100 meters. This portable 433 MHz transmitter is ideal for everyday use in various environments. Press the lock and unlock buttons simultaneously to erase all stored codes. To copy the code: bring the original universal transmitter and the new remote close together, then synchronize the buttons using the LED display. Compatibility: This extensive product range includes most popular brands of gate and sliding door motors, sectional and roller doors, as well as some automatic blind systems.