Sell 433 mhz RF Fixed code EV1527 4 button wireless remote control key chain best price

★★★This is not for duplicate autogate remote control, it is fixed code. DO NOT BUY if not sure what it is. Work with other RF 433Mhz controlled devices, such as smart wall light switch and wireless smart switch module. You can still keep and use your original factory remotes as well as the additional one, if your original remotes allow multiple remote control encoding. This product can work with our Sonoff smart home products: Sonoff RF Switch, Sonoff T1 Wall Plug, Slampher and Sonoff 4CH Pro and other wall switches which support EV1527 Fixed code remote controller. - Latest modern design & technology equals a simply smarter & unique remote - Button slide cover to protect buttons avoid accidental unplanned operation - Handy key chain attaches to your car keys, very convenient and practical. - 4 buttons to operate 4 different 433MHZ RF switch. Spec: Power supply: DC12V (27A/12V battery) Operating Frequency: 433 MHz Transmission distance: 150m(Open Area) Material: Metal + Plastic Size: 54.3*30*14mm Battery included