Sonoff DUAL R3 - Device Setup and Pairing; Power On and Initial Pairing; Adding Device via Bluetooth; Compatible Pairing Mode

After powering on, the device will enter the bluetooth pairing mode during the first use.
The Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.
The device will exit the bluetooth pairing mode if not paired within 3mins. If you
want to enter this mode, please long press the manual button for about 5s until the
Wi-Fi LED indicator changes in a cycle of two short and one long flash and release.
5. Add the device
Tap “+” and select “bluetooth pairing” , then operate following the prompt on the APP.
Qui ck Pair ing
WIFI de vices c an be add ed in thi s mo
de(ma ke sure t he devi ce is in pa iring
mode) .
Sca n QR code
GSM dev ices an d devic es with Q R co
de can be a dded in t his mod e.
Avail ab le f or bluetooth
connecti on .
Bluetooth Pairing
Add D evice
4. Power on
1
2
S2 S1
N In L In L In LOut1LOut2
13
Compatible Pairing Mode
If you fail to enter Bluetooth Pairing Mode, please try “Compatible Pairing Mode ”
to pair.
Long press Pairing button for 5s until the Wi-Fi LED indicator changes in a cycle of
two short flashes and one long flash and release. Long press Pairing button for 5s
aga in unt il the Wi -Fi LED indica tor fla shes quickl y. Th en, th e d evic e e nters
Compatible Pairing Mode.
For Android system:
Tap “+” and select “Compatible Pairing Mode ” on app，Please follow the app prompts.