Authentic Sonoff 4CH R3 4 Gang DIY Wifi Smart Switch

Price:
$21.45

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Sale Type
Status Pre-order
Classification
Product Type Smart Switches
Aesthetic
Color White
Wireless Devices
Transmission Frequency 2.4GHz
Manufacturer
Brand Sonoff
Package
Package Type Plain
Package Contents 1*Smart Switch
Dimensions us | metric
Depth 34 mm
Height 90 mm
Width 145 mm
Product Weight 185 g
FastTech
SKU 9727978
DATE LISTED 7/1/2020
Details:
Sonoff 4CH R3 & 4CH PRO R3 are both 4-gang DIY Wifi Smart Switches
designed to give you the ability to integrate smart control into your
existing home to enable a smart home. Each smart switch has 4 gangs that
can be used to control lights and other home appliances at the same
time in four areas of your home. There is a major difference between 4CH
R3 and 4CH PRO R3, which is 4CH PRO R3 is designed with an additional
function for RF control. The function is purposely adopted to make you
turn on/off the device connected with 4CH PRO R3 via the RM433 remote
controller.
Actually, Sonoff has ever released two types of 4-gang
smart switch (4CH R2 and 4CH PRO R2.) which comes with almost same
functions with 4CH R3 and 4CH PRO R3. But all the above units are still
different in 3 working modes including self-locking, interlock and
inching mode. The new improvement on 4CH R3 and 4CH PRO R3 compared with
4CH R2 and 4CH PRO R2 is for users to set these 3 working modes on
eWeLink APP instead of the hardware itself, easier to operate. So you
can enable self-locking mode to turn on/off 4 connected devices
separately, interlock mode to turn on 1 connected device every time and
turn off the rest of devices simultaneously and inching mode to turn on 1
connected device and then make it turn off automatically after a given
time (0.5 – 3600s). For the device away from the switch, you can create a
moveable space in virtue of a DIN rail to make them be connected.
Simply activate devices through your voice when the switch works with
Amazon Alexa and Google Home smart assistant.
  • Voltage Range: 100-240V AC 50/60Hz
  • Max. Load: 10A/2200W/Gang 16A/3500W/Total
  • Wireless Standard: IEEE802.11 b/g/n 2.4GHz (2400M-2483.5M)
  • Security Mechanism: WPA/WPA2
  • Enclosure Material: PC V0
  • Operating Temperature (recommended): -10'C to 40'C(14'F-104'F)
  • Operating Humidity: 5%-95%RH, Non-condensing
  • 4CH R3 Certification: CE (Download), FCC (Download)
  • Remotely control connected lights or devices via App
  • 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
  • Support scheduling a timer to make devices automatically start and stop to work
  • Customize smart scenes to make the device connected with the switch to trigger other devices
  • Share the control permission of devices to other accounts to control together
  • Check real-time ON/OFF status of devices on your mobile phone
  • Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration
Questions?

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Return for replacement within: 6 months (details)

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