Sonoff 4CH Pro R3 10A /4 gang light switch Wifi Smart Switch 433 MHZ RF Remote Wifi Lights Switch Supports 4 Devices Works with

Sonoff 4CH Pro R3 10A /4 gang light switch Wifi Smart Switch 433 MHZ RF Remote Wifi Lights Switch Supports 4 Devices Works with

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≥2 Pieces

US $1.4

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Quick Details

Application:: Home, Hotel

Place of Origin:: Guangdong, China

Brand Name:: sonoff

Model Number:: 4ch pro R3

Battery Capacity:: no

Charging Time:: no

Working time:: unlimited

Power suction:: no

State of Assembly:: Ready-to-Go

Compatibility:: All Compatible

Certification:: CE

APP:: Ewelink App

Quick Details

Feature:: APP Control, wifi

APP Control:: APP Control

Product Type:: Smart Switch

Application:: Home, Hotel

Place of Origin:: Guangdong, China

Brand Name:: sonoff

Model Number:: 4ch pro R3

Battery Capacity:: no

Charging Time:: no

Working time:: unlimited

Power suction:: no

State of Assembly:: Ready-to-Go

Compatibility:: All Compatible

Certification:: CE

APP:: Ewelink App

SONOFF 4CHPROR3 is 4-gang DIY 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. 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 SONOFF 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.

Quick to Access 3 Wokring Modes

Compared with 4CHPROR2, you can access self-locking interlock and inching mode on APP directly.

Run 4 Devices Separately- Self-locking Mode

Allow you to turn on or off 4 connected lights independently.

Automate More Devices- Interlock Mode

One channel controls one work status, enable interlock to turn on 1 channel and turn off other channels simultaneously.

Keeps On for A While, Then Turns Off Automatically- Inching Mode

Don't want to stiffly fumble in the dark for the way? Enable inching mode to set a " on" schedule for your corridor light, and it will automatically turn off after reaching the preset time.

Voice Controls Your Home

Compatible with Alexa and Google Home. Wanna turn off the light immediately? Just tell it to do.

Easy to Out-of-Reach Devices

Mounted on the guide rail, convenient to connect and control devices far from the switch.

Security Comes Before Everything

The durable flame-retardent PC shell provides the maximum safety for the connected devices in use.

Packaging & Shipping

original package box for each products,5set in carton box or as your required