[Gate remote control] Kit of 3 universal remote controls for automatic gates and garages. This universal gate remote control easily copies existing signals (433.92 MHz) to replace lost or defective remote controls for your gate, garage or parking barrier (battery included, ready to use). [Came remote control] Equipped with a secure sliding cover which locks the keys, universal garage door remote control preventing accidental activations while offering a convenient ring to attach it to your keychain. [Gate Beeper] The remote control operates on a frequency of 433 MHz and the garage door opener remote control offers a reliable range of up to 100 meters. 433 MHz handheld transmitter perfect for daily use in different environments. [SCS Sentinel Remote Control] Press the unlock and lock button simultaneously, universal garage door opener transmitter to erase all stored codes. Code Copy: Keep the original universal garage door handheld transmitter and new handheld transmitter close to each