Sonoff 4CH Pro R2 Wi-Fi Smart Switch 4-Gang Din Rail Mounting Home Automation ,Self-Locking/Interlock Control Home Appliances, Compatible with Alexa (SONOFF 4CH Pro R2) /

Production Description:

Power supply: 90-250V AC/5-24V DC

Max. Current: 10A/Gang

Wireless Standard: Wi-Fi 2.4GHz

Security Mechanism: WEP/WPA-PSK/WPA2-PSK

Working Modes:inching/Interlock/Self-locking mode

Adjustable Time for Inching Mode:0.25-4s

Power: 2200W/gang

Functions:

Remote ON/OFF: Turn electrical devices on/off from anywhere

App Support: Free iOS and Android mobile App eWeLink

Sync Status:Real-time devices status provided to App

Timing: Set schedule/countdown timers to turn on/off at specified time

Scene: Turn on/off a gang of devices one tap

Smart Scene: Trigger on/off by temperature, humidity or other environmental conditions

Voice Control: Works perfectly with Amazon Alexa

DIN Rail Mounted:Great for industrial control

3 Working Modes:Switch among interlock/self-locking/inching modes

Independently Control:Control each gang separately(4-gang)

Welcome to visit the below link to get more user manual:

http://ewelink.coolkit.cc/?p=458

Package Included:

SONOFF 4CH Pro R2 Switch x 1
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