SONOFF 4CH Pro R3 Wi-Fi Smart Switch 4-Channel Din Rail Mounting Home Automation,Self-Locking/Interlock Control Home Appliances, RF/APP/Voice/LAN Control, Works with Alexa
Read more Voice Control eWeLink APP Pairing Instruction 1. Download “eWeLink” app in APP Store for iOS or in Google play for Android. 2. Cut off the power before installing the device. Then power it up after completing the installation. 3.After powering on, the device will enter the quick pairing mode (Touch) during the first use. The Wi-Fi LED indicator changes in a cycle of two short and one long flash and release. 4. Tap “+” and select “Quick Pairing”, then operate following the prompt on the app. 5. It will auto-search and connect the device. 6. Name the device to complete. Works with Amazon Alexa & Google Home Assistant 1. Tap "eWeLink Smart Home"on Alexa App, or "Smart We Link" on Google Home App. 2. Enter your eWeLink account and log in. 3. All the devices supported by voice control under your account display on Alexa App or Google Home App. 4. Name the devices to complete. 5. Now, control the connected devices with voice commands. “Alexa, turn on the light.” “Hey Google, turn off the bedroom light.” ...... Read more Quick to Access 3 Working Modes Compared with 4CHR2 / 4CHPROR2, you can access self- locking, interlock and inching mode on APP directly. Self-locking Mode Turn on/off 4 connected devices independently. Interlock Mode Turn on 1 device every time, and turn off other devices at the same time. Inching Mode Turn on 1 device and it will automatically turn off after 0.5-3600s. Read more Share Control Share the control permission of devices to other accounts to control together. Set Schedule Support scheduling a timer to make devices automatically start and stop to work. Customize Smart Scenes You can create smart scenes in order that one SONOFF device can trigger on/off another one or gather multiple devices into one group and tap to run them together. Read more Security Comes Before Everything The durable flame-retardant PC shell provides the maximum safety for connected devices in use. Power On state You can set the power-on state to: ON/OFF/KEEP. When the device is powered back on,the switch status of the device will be determined by the power-on state you set. 433MHz RF Control With a 433.92MHz RF receiver module built-in, it can be controlled by the 433MHz remote controller(not included). Read more 4CHPRO R3 4CH R3 4CH R2 4CH PRO R2 433MHz remote control ✓ ✓ Dry contact ✓ ✓ AC input ✓ ✓ ✓ ✓ DC input ✓ ✓ 3-month operation records ✓ ✓ ✓ ✓ interlock mode APP APP Hardware inching mode APP APP APP APP/Hardware
Product Features
- [Independently control 4 devices] : It is the new 4-channel design which can make you remotely turn on/off 4 home appliances independently.
- [3 powerful working modes] : Turn on/off the 4 connected devices separately in self-locking mode. Turn on 1 device but turn off other 3 devices at the same time in interlock mode. Turn on the connected devices but automatically switch off after 0.5-3600s later in inching mode.
- [Quick to Access 3 Working Modes] : Compared with 4CHPROR2, you can access self-locking, interlock and inching mode on APP directly.
- [Easy to Out-of-Reach Devices]: Mounted on the guide rail, convenient to connect and control devices far from the switch
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