3V Garage Door Remote Control, 433mhz 868mhz Universal Portable Remote Control Transmitter Replacement for Burglar Alarm, Industrial Safety, Curtain Door

High Quality Material: Garage door opener is made of high quality plastic and aluminum alloy material, high strength, sturdy and durable. Compact Size: Garage door remote control is small and lightweight, easy to carry, do not take up too much space. Excellent Performance: Remote control transmitter has high sensitivity and strong anti interference ability, wireless transmission range up to 100M. Simple Operation: The operation is simple, refer to the instruction manual for setting and use, save your time and energy. Wide Application: Remote control switch can be used in anti theft alarm,curtain door, household appliances, garage door and industrial safety and other fields., Manufacturer: 01 02 015