SONOFF TECHNOLOGIES CO., LTD.
Operation Guide
Before operating the product, please press and push down the back cover until it
removes, then press the battery and pull out the insulation sheet.
The device has the version with battery and without battery.
Specifications
Model
RF
Remote controller size
Base size
Power supply
Material
Product Introduction
The RM433 applies to all SONOFF products with 433MHz frequency and other devices
supporting the 433MHz communication protocol.
Function button 3
Function button 0
RF clearing (long press)
Buttons are created with different functions when pairing with different products.
RM433
433.92MHz
86x45x12.5mm
86x86x15.8mm(not included)
12V removable battery (Model: 27A)
PC V0
On/Off button
Alternate button
Function button 2
Function button 1
Wi-Fi pairing (long press)
4
English