User's Manual
SONOFF TECHNOLOGIES CO., LTD.
English
Pairing button
Product Introduction
S1 on/off LED indicator(Red)
Wi-Fi LED indicator(Blue)
S2 on/off LED indicator(Red)
The device weight is less than 1 kg. The installation height of less than 2 m is
recommended.
1
2
S2 S1
N In L In L In LOut1LOut2
Status instruction
Flashes (one long and two short)
Keeps on
Flashes quickly
Flashes quickly once
Flashes quickly three times
Flashes quickly twice
Bluetooth Pairing Mode
Device is connected successfully
Compatible Pairing Mode
Unable to discover the router
Upgrading
Connect to the router but fail to connect to server
Wi-Fi LED indicator status instruction
LED indicator status
Working Mode
After pairing, select the corresponding mode from switch, motor and meter modes
according to the connected device. Please check the detailed instruction for working
modes on eWeLink app.
LAN Control
Features
Power-on State
Remote Control Single/Countdown
Timing
Share Control
Smart Scene
Over-load
Protection
Power Monitoring
Inching Mode
This device is a Wi-Fi smart switch with power monitoring that allows you to remotely
turn on/off the device, schedule it on/off or share it with your family to control together.
Sync Status
11