Công tắc wifi thông minh Sonoff DUAL R2 2 nhóm nút điều khiển các thiết bị trong nhà chất lượng cao

Sonoff DualR2 is a WiFi based 2 gang switch that can connect and independently control two connected appliances or lights. This simply means 1 Sonoff DualR2 control switch equals to 2 Sonoff basic switches! Sonoff DualR2 2 gang light switch inherits Sonoff Basic switch’s advantages such as easy installation and operation, quick WiFi access, remote control through APP EweLink.
In the application eWeLink, available on both iOS and Android, users can independently turn on/off each of the two connected devices. But the button on Sonoff DualR2 2 gang WiFi light switch is not an ON/OFF toggle switch, it is only a WiFi pairing button. Users can set single/repeat/countdown timing schedules to turn on/off at a specified time, and also share with others so that they can control together.

• Remote ON/OFF–Turn electrical devices on/off from anywhere
• Independent control–Control the 2 gangs separately
• App Support –Free iOS and Android mobile App eWeLink
• Sync Status–Real-time device status provided to App
• 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
• Network Support –Control electrical devices over Wi-Fi or 2/3/4G mobile network
• Compatibility –Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest


Works With Amazon Alexa
You can ask Alexa to turn on/off Sonoff DualR2.
Standard voice control commands phrases for Sonoff DualR2 (if you just say the device name, Alexa will turn on/off all the 2 gangs immediately):
Alexa, turn on {deviceName}
Alexa, turn off {deviceName}
Alexa, turn on {deviceName} {gangName}
Alexa, turn off {deviceName} {gangName}
Explanation: if the device name of your Sonoff DualR2 is "My Switch", the gang name is "Gang 1", then you can control with "Alexa, turn on My Switch Gang 1".

Features
• Remote turn on/off through the APP EWeLink
• Independently control 2 devices in APP EWeLink
• Supports tracking device status on EWeLink
• Supports setting countdown, single and repeat timing tasks
• Works with Amazon Echo, Echo Dot, Amazon Tap
• Works with Google Home, Google Nest
• Works with IFTTT(available for eWeLink Vip Advanced and Pro users)
Specification
• Power Supply: 90-250V AC
• Max Current: 16A(2 gang),10A(1 gang)
• Max Power: 3500W(2 gang) / 2200W(1 gang)
• Product Dimensions: 114*52*32mm
• Color: White
• Frequency: 802.11 b/g/n
• Security Mechanism: WPA-PSK/WPA2-PSK
• Humidity: 5%-90%RH, Non-condensing
• Enclosure Material: Fire-retardant ABS V0
• Operating Temperature: 0ºC-40ºC(32°F-104°F)
• Gang: 2
• UPC: 6920075700978
Download Center
• Product Specification
• Quick Installation Guide
• User Manual
• Certification: CE, FCC, RoHS, Declaration of EU RoHS Conformity

Package：1*Sonoff D