Features 1、Compact Size: Garage door remote control is small and lightweight, can be carried around, more convenient and practical. 2、Excellent Performance: Remote control transmitter has high sensitivity and strong anti interference ability, stable and dependable, long time use. 3、Simple to Operate: The operating is simple, refer to the instruction manual for setting and use, save your time and energy. 4、Wide Range: Approx. 100m/109.36yd range allows you to operate a garage door opener, the applicable range is 868MHz. 5、Multipurpose: Remote control switch can be used in anti theft alarm, curtain door, household appliances, garage door and industrial safety and other fields. Specifications Item Type: Garage Door Remote Control Material: Plastic, aluminum alloy Weight: Approx. 31g/1.09oz Wireless Transmission Distance: Approx. 100m/109.36yd Rated Current: 10mA Application Range: 868mhz Battery Model: 1 x 23A Battery, Battery Voltage: 12V (Delivered with built-in battery) Scope of Application: Remote control switch, anti theft alarm, remote door lock, remote electric shutter doors and windows, wireless remote garage door, wireless remote rolling gate, wireless remote channel gate, water pump remote control, industrial control products Package List 1 x Garage Door Remote Control 1 x Hanger 1 x User Manual