Universal Type: The remote control can be used in burglar alarms, anti-theft systems, rolling gates, door barriers, garage doors, industrial control and industrial security and other fields. 2 Other Use: The remote control can also be used in household appliances, water pumps, ceiling lights and electrical equipment, water pumps, lamps, etc. 3100m Transmission Distance: The remote control supports wireless transmission distance up to 100m/109 yards, which can meet your higher requirements. 4 Features: The remote control has high sensitivity, strong anti-interference ability, high performance and durability. 5 Easy to Carry: The remote control is small and light, easy to carry, built-in battery, convenient and simple to use. Product Type: Garage Door Remote Control Material: Plastic, Aluminum Alloy Weight: 33g / 0.07lb Wireless Transmission Distance: Approx. 100m/109yd Rated Current: 10mA Frequency: 433.92MHZ Battery Model: 27A, Alkaline Manganese Battery, Voltage: 12V, Battery Capacity: 30mAh (built-in) Scope of Application: Remote control switch, burglar alarm, remote control door lock, remote control electric rolling gates and windows, wireless remote control garage door, wireless remote control rolling gate, wireless remote control gate, remote control for water pumps, industrial control products, etc. 1 x Garage Door Remote Control 1 x Hanging Buckle 1 x Manual