Product Review
Specifications:
Operating frequency: 433MHz
Encoding: fixed code (1527 Chip)
Power supply: 1* 12V 27A Batteries (included)
Efficient distance: 20M (in open area)
Material: Metal + Plastic
Button: 4
Panel: slide cover
Size: 5.5*3 *1.8cm
Packing List:
1 * Sonoff RF Remote Controller
- The latest modern design and technology is equivalent to a simple, smart and unique remote control.
- Button slider protects the button from accidental unplanned operations. 4 buttons for 4 different garage doors, electronic rolling doors or RF 433MHz retractable doors.
- If your original remote allows multiple remote codes, you can still keep and use the original factory remote and the attached remote.
- Put the code into the garage door in less than 30 seconds. Convenient keychain size attached to your car key no longer has extra bulkiness.
- Used with other Sonoff RF 433Mhz control devices, such as Sonoff RF, Sonoff 4CH Pro, Sonoff T1 UK 1CH / 2CH / 3CH, Sonoff RF Bridge 433, etc.
