Fast Delivery from EU Warehouse! No Customs! No Extra Costs! 2 years of EU Warranty.

Sonoff RF (R2) WiFi + RF smart relay switch

Smart relay, remotely controllable via Internet and smartphone, WiFi-equipped, and also supports 433 MHz radio remote control, with timer function, 2200W (10A) max. output.

It can be switched and set for scheduled switch from eWeLink smart phone app, and is also controllable locally from RF 433MHz remote controllers and wireless RF switches.



All product prices include VAT. 
Note: Guest users see prices with estimated VAT amount. The payable price with your local value-added tax amount will be calculated based on your shipping address, added at checkout or set in your user profile.

Brand:
Sonoff
Factory SKU ID:
RFR2
Supported protocols:
RF receiver (433 MHz), Wi-Fi
in stock (50+ pcs)
10.73
Details

Sonoff RF R2 is a smart relay remotely controllable via Internet, with timer function, similar to Sonoff Basic R2, but it also features 433 MHz RF/radio control

The device is a WiFi-equipped + 433 MHz radio controllable smart switch relay, that once wired to any circuit, you can turn ON / OFF any electric devices connected to it. It supports smartphone remote control via iOS (Apple) or Android App, and comes with timer function (scheduled turn ON / OFF). It also features 433 MHz radio remote control.

The device also has a physical button. Share smartphone remote control with your family. It is a perfect solution to smart-control any home appliances that is not neccesary to operate constantly, and have to turn ON / OFF periodically (e.g. aquarium air pump). By using the smart switch you can remotely turn ON any of your appliances even before you are at home, and you can conveniently set a scheduled turn OFF, to save energy and cost.

It is often used together with 433MHz RF remote controllers and wireless RF switches to control electric devices and lights with a wireless switch. 


Product features:

  • Remote ON / OFF – Anytime, anywhere, from now on you can turn all your appliances on and off remotely
  • 433.92 MHz radio remote control or physical button control
  • Mobil App support – Free iOS and Android mobil App: eWeLink
  • Sync status – Check actual relay status (turned ON or OFF) with the mobile App
  • Timer – Various timer functions: single time, scheduled turn on/off, countdown/timer, loop.
  • Share control – Control the device together with your family
  • Scene – Turn ON / OFF a gang of devices with one tap
  • Smart scene – Triggered ON/OFF by temp, hum or other environmental sensors
  • Compatibility - Works perfectly with Amazon Alexa, Google Assistant, IFTTT and Google Nest



Info
Product type:
smart WiFi relay with 433MHz RF receiver
Colour:
white
Device power supply:
100V-240V AC
DIN rail compatible:
yes, together with Sonoff DR adapter (not included)
Dimmer feature:
no
Power consumption metering:
no
Number of gangs / circuits:
1
Rated voltage (output):
100V-240V AC
Physical on/off button on device:
yes
2-way or 3-way switching:
up to 14 pcs of RF 433MHz wireless switches can be paired to wirelessly switch it
Zigbee:
no
RF transmitter / receiver:
yes (RF receiver) - remote controller can be ordered separately
Bluetooth:
no
Controllable from internet:
yes
Cloud mode:
default mode is connecting to the eWeLink cloud
REST API support:
no
Schedulers, timers:
yes, 8 timings on the device in offline mode, (loop control supported), any further timing can be run from the cloud in online mode
Weight:
60 g/pcs
Package offers
Similar products
Sonoff RF (R2) WiFi + RF smart relay switch
Sonoff RF (R2) WiFi + RF smart relay switch
10.73