WiFi IoT Switch Sonoff 4CH

Model No: WIR-00089

TK. 2668.95

Availability: In stock


Category: SONOFF

Supplier: Made in China

Sonoff smart switches provide you with perfect intelligence control solutions for your home or workplace. Sonoff 4CH can connect 4 household appliances or electrical devices, so you can remotely control 4 devices at the same time. Multi timing modes smart switch, including single, repeat, delay, circle timing. Made of ABS plastic, with lightweight, tough and durable features. Fits for various home appliances, such as lamp, washer machine, etc. Share control supported, energy saving.


Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.
Sonoff 4CH supports to connect and control 4 home appliances, which can be turned on/off separately by the buttons or iOS and Android APP EweLink. Owning a Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.
The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.
Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.
Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.
After accessing to Google Nest, e-WeLink can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not. All these can be used to create smart scene to control e-WeLink supported Sonoff devices.
Support independently turn on/off 4 home appliances
Support to control home appliances by local toggle buttons or APP
Support tracking device status and timely remote control through APP
Support countdown timing and schedule timing
Support one-key sharing device to other user

Material: Plastic + Electronic elements
Color: Light Beige
Input: AC 90V-250V ( 50/60Hz)
Max Current: 10A
Max Power: 2200W
Power Load: 2.5KW/Gang; total 2.5KW
WIFI: IEEE 802.11 b/g/n
Wireless Frequency: 2.4Ghz
Humidity: 5%-95%
Working Temp: 20-75
Max soldering temperature: 260
Size: 145 x 90 x 40mm

Color: white.
Size: 145x90x35mm.
Material: ABS plastic.
Power Supply: 90V~250V AC(50/60Hz).
Max. Current: AC 250V 10A.
Max. Power: 2200W.
Wireless Standard: 802.11 b/g/n.
Gang: 4.

Question & Answer

Total 3 questions

Q: Does this support Alexa? I read that the R2 does. And it looks like the R2. Questioned by majorsk, 01-Dec-2018

It does. Answered by A.R, 02-Dec-2018 09:37 AM

Q: Q Questioned by akhtarqassim@gmail.com, 29-Aug-2023

Q: Supports Alexa and google? Questioned by salman.sani120@gmail.com, 16-Nov-2023

no no yes Answered by salman.sani120@gmail.com, 16-Nov-2023 23:06 PM

Reviews & Ratings


2 Ratings / 3 Reviews






masumrfl, 10-Apr-2022

Rf remote support kora?


akhtarqassim@gmail.com, 29-Aug-2023



salman.sani120@gmail.com, 16-Nov-2023



Help: 09678110110

09.00am - 08.00pm (7 days a week)


Pay cash on delivery

Pay cash at your doorstep



All over Bangladesh


Warranty and Replacement

Up to 1 Year