[Compatibility high ] Universal gate beep Adapts to transmission of CAME gate/receiver with 433.92 MHz, for CAME models TOP432NA, TOP432A, TOP432EE, TOP432, TOP432EV, TOP432M, TOP43S, etc. [Handheld remote control Remote Control - The universal garage door remote control can automatically detect the ASK signal (315M/433M) and allows you to open your garage door remotely. distance without getting out of your car, making daily use more convenient. [ [Small and Portable]- Convenient key ring that easily attaches to car keys. Perfect for your vehicle and can be used anywhere. directly to replace old or damaged original parts. There is a sliding cover over the button which prevents accidental pressing of the button to open or close the door. will. [Long emission range]- The current of Remote control transmission (8-10 mA) allows a normal transmission distance of 50-100 meters, and a maximum transmission distance of 100-150 meters in open ground. The universal portable garage door transmitter 433MHz signal is suitable for cars, garage doors, gates, skylights, car/motorcycle alarms, home appliances, wireless remote controls, home appliances/ home automation lighting fixtures, industrial control products, etc. Clone Remote allows you to clone many remote controls. distance