Can works with Alexa and google home
Alexa, turn on light!
Descriptions:
100% brand new and high quality
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 a switch to control four devices at the same time
Support WIFI control
Support phone to remotely turn on or off the added device
Support status tracking, home appliances status feedback to your cell phone
Support for up to 8 time tasks per added device
Support periodic repetitive timing
Support delay
Support a mobile phone to control multiple devices, multiple mobile phones to control a device
Support scene settings, a key control multiple devices on and off
Specification:
Material: Plastic + Electronic elements
Color: Light Beige
Input: AC 90V-250V ( 50/60Hz)
Max Current: 16A
Max Power: 3500W
Single current: up to 10A
Single maximum power 2200W
Power Load: Less than2.2KW/Singe way; total3.5KW
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
Package:
1 x Sonoff 4CH
Note: please allow 1-3cm errors to the actual dimension due to manual measurement!Thank you !
Real color may slightly different from pictures due to computer screen's resolution, brightness, contrast etc.
If you have any question, please contact us before leave negative feedback, we will try our best to serve you, thank you for your understanding!
HOPE YOU HAVE A NICE SHOPPING!
Use Guide
1.Download eWeLink app.
Rearch eWeLink in APP Store for iOS version or Google play for Android version.
2.Wiring instruction
There are two kinds of wiring: one for connecting 4 lights, one for connecting with 4 home appliances.
3.Add device
1.Power up your device.
2. Press Any one button for 7 seconds until the green LED blinks repeatedly.
3.For Android, please directly click the Add icon on eWeLink to search device, click next.
For iOS, please go to phone Setting>WiFi>connect the WiFi begins with ITEAD-******, enter default password 12345678. Go back to eWeLink, select the pairing method, click next.
The App will auto-search the device.
4.Input your home WIFI account and password
1 ,Your WIFI account must be letters or numbers.
2, If no password, keep it blank.
3 ,Now eWeLink only support 2.4G wifi communication protocol, 5G-WiFi-router is not supported
5. Next, the device will beregistered by eWelink and add it to your account it takes 1-3 minutes.
6. Name the device to complete.
7.Maybe the device is Offline on eWeLink, for the device needs 1 minute to connect
with your router and server. When the green LED on, the device is Online 
