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SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch With RF Control – AC/DC Supply

(17 customer reviews)
Sonoff
Availability:

1 in stock


  • 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.

3,800.00 7,200.00

1 in stock

5,749.00 for 3 item(s)

SONOFF 4CHR3 & 4CHPROR3 are both 4-gang Wi-Fi 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 4CHR3 and 4CHPROR3, which is 4CHPROR3 is designed with an additional function for RF control. The function is purposely adopted to make you turn on/off the device connected with 4CHPROR3 via the RM433 remote controller.

Actually, SONOFF has ever released two types of 4-gang smart switch (4CHR2 and 4CHPROR2.) which comes with almost same functions with 4CHR3 and 4CHPROR3. But all the above units are still different in 3 working modes including self-locking, interlock and inching mode. The new improvement on 4CHR3 and 4CHPROR3 compared with 4CHPR2 and 4CHPROR2 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 Alexa and Google Home smart assistant.

Wiring instruction

Features

  • 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
SKU: M0802010004 Categories: , , ,
Weight 0.250 kg
brands

Sonoff

color

White

4CHPROR3 Specifications

  • Voltage Range: 100-240V AC 50/60Hz(DC: 9-23V)
  • Max. Load: 10A/2200W/Gang 40A/8800W/Total
  • Wireless Frequency: WiFi 2.4GHz
  • Wireless Standard: IEEE802.11 b/g/n 2.4GHz2.4GHz(2400M-2483.5M);&nbsp
  • Security Mechanism: WPA/WPA2
  • Enclosure Material: PCV0
  • Gang: 4 NO COM NC
  • Dimension:145*90*34 (mm)
  • Operating Temperature(recommended): -10ºC-40ºC(14°F-104°F)
  • Operating Humidity: 5%-95%RH, Non-condensing
  • 4CHPROR3 Certification: CE(Download), FCC (Download)

Download Center

Package

  • Sonoff 4CHPROR3 *1
  • Sonoff 4CHPROR3 User Manual *1

Based on 17 reviews

5.0 overall
17
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  1. ha****

    Connection to my WLAN (WiFi) was easy. You can assign every channel separately either to switch on and off or to switch on only for a programmable time when you press the associated button. You can do this on both, the App or on the button on the switch. Additionally you can program the switch to switch on only one channel per time. That means when you e.g. switch on channel 2, channels 1,3 and 4 are all switched off (there could be only one off them on before).

    ha****

  2. as****ma

    I already powered the unit up and paired it with eWElink. All looks good. I can not wait to install it. It is my 3rd eWElink product

    as****ma

  3. hu****er

    The switch must be within the range of some wi-fin that we know the access data to. By mobile with the eWeLink application installed, it can then be controlled from anywhere where we have access to the Internet, even through mobile data.

    hu****er

  4. na****sh

    it works great – use it to manage our roller shutter of 2 windows with the mobile phone – it works parallel to the manual switches.

    na****sh

  5. ea****aa

    Awesome product. Flashed with Tasmota and working perfectly with SmartThings. Fast delivery. Highly recommended.

    ea****aa

  6. al****i

    I have been using Sonoff products for 3 years and the firmware is constantly updated.

    al****i

  7. ja****ha

    Quick delivery. The device was as expected. Just a glue, configure next to the router before placing in the final place for a good configuration with ewelink.

    ja****ha

  8. dh****ay

    shipping was really fast, I stopped ordering from another famous site because their shipping took more than 25 days minimum. but with sonoff it take less than 6 days !! amazing

    dh****ay

  9. se****na

    Using to contol motors, easy to wire and follow instructions to put into self locking or inching mode

    se****na

  10. ta****ra

    It came as per the description

    ta****ra

  11. zu****ar

    product conforms to the description. easy configuration. really easy. highly recommend

    zu****ar

  12. am****ol

    Very good and functional product. I recommend it. Arrived ahead of time and very well packaged.

    am****ol

  13. kh****an

    Very satisfied. Got what I ordered. Very good product by the way. Already have several of these product. Super 👍

    kh****an

  14. ta****ah

    They work even if there is no internet connection simply using the local network. In the R3 version, automatic inching times can only be programmed in the app. Excellent PRO version with clean contacts.

    ta****ah

  15. aj****ay

    Item arrived in good condition. Thank you.

    aj****ay

  16. re****ml

    A perfect tool if you want to switch things on and off from everywhere

    re****ml

  17. ru****sh

    The device works very well, perfect for those who need to put some device with great power on it.

    ru****sh

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