Features:

1. 100% Brand new and high quality
2. Easy to install, equip with remote receiver module and box
3. With a hook on the remote control sender
4. Using learn code, stable and reliable
5. The distance max up to 30 meters ( In an empty, undisturbed place)
6. Don't need walk to open the door, you just press the button of the sender, then ok.
7. Suitable for automatic door, window, lifting equipment, access entry, alarm system of industrial control and security etc.

Specifications:

Material:  high quality plastic/ metal

Max charge current: 10A
Operating voltage: DC12V
Working Temperature: -20 to +65
Channel: 1
The frequency of work: 315MHz
Remote distance: 30 m
Module size:31mm*34mm*16mm(L/W/H)
Remote control Size: 53.5mm * 34mm * 14.5mm(L/W/H)
Weight:0.1kg
Suitable for door: single door