Features: 1Durable ABS Material: The garage door opener remote control is made from premium ABS material, providing a compact and portable design that is durable and reliable. 2Remote Control: With a wireless transmission range of up to 50 meters, you can effortlessly control your garage door from a distance by using this gate door remote transmitter. 3Wide Compatibility: The garage door opener remote supports the 433.92MHz frequency, making it compatible with a range of devices including for Hormann and for Marantec. 4Versatile Functionality: This garage door opener can be used for various applications, such as remote switches, anti theft alarms, and remote locks, making it a multifunctional device. 5Portable and Easy to Use: Equipped with a built in 50mAh dry battery, the garage door opener remote offers long battery life and is convenient to carry and install. Specification: Item Type: Garage Door OpenerMaterial: ABSWeight: Approx. 30.00g/1.06ozWireless Transmitting Distance: 50mRated Current: 18mAFrequency Range: 433.92MhzBattery Type: Dry battery, 23A, 50mAh (built in battery included)Applicable Scenarios: Remote control switches, anti theft alarms, remote control gate locks, remote control electric rolling door and window, wireless remote control garage doors, wireless remote control shutter doors, wireless remote control barriers, pump remote control, industrial control products, etc. Package List: 1 x Garage Door Opener1 x User Manual1 x Hanging Rope