Sonoff 4CH R2 WiFi Smart Switch – 505003
Original price was: ₨ 3,495.0.₨ 2,840.0Current price is: ₨ 2,840.0.
- Remote ON/OFF–Turn electrical devices on/off from anywhere
- App Support –Free iOS and Android mobile App eWeLink
- Independent control–Control each gang separately
- DIN Rail Mounted– Great for industrial control
- Sync Status–Real-time device status provided to App
- Share Control–Control your smart home together with your family
- Timing–Set scheduled/countdown timers to turn on/off at specified time
- Scene–Turn on/off a gang of devices with one tap
- Smart Scene–Triggered on/off by temp, hum or other environmental conditions from sensor
- Compatibility –Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest
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Pre-purchase Note:
eWeLink is courtesy of https://www.itead.cc. All the services provided by https://www.itead.cc or eWeLink app itself solely belongs to https://www.itead.cc. We cannot accept complaints about their services. If you have any issue related to their services, please directly contact them. We are only responsible for providing you a fully functional Sonoff 4CH R2 unit in terms of hardware.
Found of Sonoff smart devices? A bigger one is here, a 4 gang WiFi switch – Sonoff 4CH R2 is a DIN Rail mounted smart switch supports to connect and control 4 electrical appliances, which can be turned on/off separately by the buttons or iOS/Android App EweLink. Besides, with the multi gang switch, you can check real-time devices status for each device on App. Owning a Sonoff 4CH (R2) multi gang switch means you have 4 Sonoff basic WiFi switches integrate together.
Like other Sonoff smart devices, Sonoff 4CH (R2) is also hacker-friendly that you can flash your own firmware without difficulty. Read ESP8285 datasheet.
Sonoff 4CH R2 Works With Amazon Alexa:
You can ask Alexa to turn on/off Sonoff 4CH (R2).
Standard voice control commands phrases (if you just say the device name, Alexa will turn on/off all the 4 gangs immediately):
Alexa, turn on {deviceName}
Alexa, turn off {deviceName}
Alexa, turn on {deviceName} {gangName}
Alexa, turn off {deviceName} {gangName}
The default names for the 4 gangs are: outlet 1, outlet 2, outlet 3, outlet 4. You can change the name if you like.
Explanation: if the device name of your Sonoff 4CH (R2) is “My Switch”, the gang name is “Outlet 1”, then you can control with “Alexa, turn on My Switch Outlet 1”.
For detailed tutorial, please click here.
Features:
- Turn on/off 4 home appliances remotely
- Scheduled/Countdown timers
- Supports setting power on status
- Share control
- Device status’s synchronously display
- Works with IFTTT
- Works with Google Home, Google Nest
- Works with Amazon Echo, Echo Dot, Amazon Tap
Specifications:
- Power Supply: 90V~250V AC(50/60Hz)
- Max. Current: 10A/gang
- Max. Power：2200W/gang, 2200W/Total
- Wireless Standard: 802.11 b/g/n
- Security Mechanism: WPA-PSK/WPA2-PSK
- Enclosure Material: Fire-retardant ABS V0
- Gang: 4
- Dimensions: 145*90*40 (mm)
- Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
- Operating Humidity: 5%-90%RH, Non-condensing
- 4CH Certification: CE/FCC/RoHS (Download)
- 4CH R2 Certification: CE/RoHS (Download), FCC(Download)
Further Reading:
- For more information visit official Itead Studio Website
- User Guide
- eWeLink Step-By-Step Guide
- Ewelink Works With Alexa Tutorial
- Wi-Fi Socket/Switch Fail to be Controlled Troubleshooting
- Features wanted, bug report and discuss in Itead Smart Home Forum
2 reviews for Sonoff 4CH R2 WiFi Smart Switch – 505003
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The device is not operating although I have connected the wired as mentioned in the manual.
Dear Customer, device was sent to you after checking and it was completely functional when dispatched. Sometimes transportation may cause damage to products, even we pack the orders adequately using air bubble wrap. As we are responsible for delivering you a product in working condition, our support team has contacted you already. Please cooperate with us by providing us required information so that we send you a replacement or refund you as soon as possible.