Features:
Latest design and technology, equal to a simply smarter and remote.
Button slide cover to protect buttons stop accidental unplanned operation.
If your own remote allows multiple remote control encoding, you can still keep and use your own factory remotes as well as the the additional one.
Code into your garage door in no more than 30 seconds.
Lightweight and portable, convenient to carry.
4 different garage doors are operated by 4 buttons, electronic rolling gates or retractable doors with RF 433MHz.
Compatible with other Sonoff-RF 433Mhz controlled devices, such as Sonoff-RF, Sonoff-4CH Pro, Sonoff-T1 UK 1CH/2CH/3CH, Sonoff-RF Bridge 433, etc.
Specifications:
Item type: Remote Control
Operating frequency: 433MHz
Encoding: fixed code (1527 Chip)
Power-supply: 1*12V-27A-Batteries (included)
Current: 50mAh
Efficient distance: 20M(in open area)
Material: Metal + Plastics
Button: 4
Panel: slide cover
Size: 55*30*18mm
Package weight: 40g/1.41ounces
Package size: 100*61*20mm/3.93*2.4*0.78inches
Package list:
1 * Remote control