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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, Compatible with Alexa(2 Pack) - Amazon.com
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Sonoff 4CH (R3) PRO R3 Smart Wifi Switch Smart Home Interlock self-locking Inching Lock Mode Smart RF Switch Work Alexa Google - AliExpress
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Sonoff 4CH PRO (R3) WiFi + RF smart relay switch with 4 channels, NO/NC and dry contact support - eWelink Store
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Sonoff 4CH PRO R3 4 Channel Din Rail Mounting WiFI Switch Smart Home Remote Control Wireless Timer DIY Switch Work with Alexa - AliExpress
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Sonoff 4CH Pro R3 10A /Gang 4 Channel Wifi Smart Switch 433 MHZ RF Remote Wifi Lights Switch Supports 4 Devices Works with Alexa
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HOWTO control the AC / DC motor using Sonoff 4ch pro. · arendst Tasmota · Discussion #12483 · GitHub
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Sonoff 4CH/PRO R3 Smart Wifi Switch Smart Home 4 Gang Interlock self-locking Inching Lock Mode Smart RF Switch Work With Alexa - AliExpress
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Sonoff 4CH Pro R3 10A /Gang 4 Channel Wifi Smart Switch 433 MHZ RF Remote Wifi Lights Switch Supports 4 Devices Works with Alexa
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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, Compatible with Alexa(2 Pack) - Amazon.com
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