El DualR3 es un módulo dual inteligente Wi-Fi que se instala detrás de cualquier interruptor estándar para convertirlo en un interruptor inteligente.
SONOFF DUALR3 Dual Relay Two Way Power Metering Smart Switch
Relé inteligente BasicR2 - Sonoff Colombia
Sonoff R3 Mini Dual, Ewelink Dual R3, Power Metering, Sonoff Relay
Sonoff Dual R3 Switch w/ energy measurement - WiFi Module
Sonoff Dual MercadoLibre 📦
Relé inteligente MiniR3 - Sonoff Colombia
Relé inteligente DualR3 - Sonoff Colombia
Sonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation, Remote App Control Switch, No Hub Required
SONOFF DUALR3 Dual Relay Module Wifi DIY MINI Switch Two Way Power Metering 2 Gang/ Way Switch Timing Smart Home eWeLink APP
Sonoff 2 Gang Wifi Smart Switch Interruptor 2 Salida Dual R3