Brief Introduction:name:Garage door opener keypad,advantage: 1. security, 2.convenience, 3. Used for garage door opener, 4. Instead of remote control. If you are interested, welcome to contact us by email, Whats App or viber.
Usage: control door openers, gate openers and similar mechanism, such as rolling door opener, garage door opener, sliding door motor etc.
1.high quality on security
2.Easy install and durable use
4. Two channels
5. Working temperature: -20~55 degree Celsius
6. Transmission range: 200m in open space, 35m indoor
1.this is dual channel transmitters that are activated only after having entered a suitable combination.
2.The units are designed for installation in indoor or outdoor locations.
3.Ensure the utmost security because the transmitted code is changed at each transmissio session.
4.Transmission range:200m in open space and 35m indoors
5.Lifetime of battery:estimated 2 years of operation considering 10 transmissions/day