{"product_id":"sonoff-mini-r4-extreme","title":"Sonoff Mini R4 Extreme","description":"\u003ch2 data-section-id=\"wbwhv2\" data-start=\"200\" data-end=\"223\"\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"wbwhv2\" data-start=\"200\" data-end=\"223\"\u003eProduct Introduction\u003c\/h3\u003e\n\u003cp data-start=\"225\" data-end=\"563\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"225\" data-end=\"563\"\u003eThe \u003cstrong data-start=\"229\" data-end=\"264\"\u003eSonoff Mini R4 Extreme (MINIR4)\u003c\/strong\u003e is an ultra-compact WiFi smart relay designed to convert traditional wall switches into fully automated smart switches. Installed behind existing switches or inside electrical junction boxes, the device enables remote control, scheduling, and smart automation of lighting and electrical appliances.\u003c\/p\u003e\n\u003cp data-start=\"565\" data-end=\"934\"\u003ePowered by an advanced \u003cstrong data-start=\"588\" data-end=\"607\"\u003eESP32 processor\u003c\/strong\u003e, the Mini R4 delivers faster response times, improved connectivity, and reliable smart home integration. Through the \u003cstrong data-start=\"725\" data-end=\"736\"\u003eeWeLink\u003c\/strong\u003e smart home platform, users can control connected devices from anywhere, create automation scenes, and integrate the switch into a broader smart home ecosystem. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"936\" data-end=\"1184\"\u003eIts extremely compact design—around \u003cstrong data-start=\"972\" data-end=\"1013\"\u003e40% smaller than previous Mini models\u003c\/strong\u003e—allows it to fit inside even small wall boxes, making it ideal for discreet smart home upgrades without replacing existing switches. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1191\" data-end=\"1206\"\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1ma7m6t\" data-start=\"1191\" data-end=\"1206\"\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"1208\" data-end=\"1232\"\u003e\u003cstrong data-start=\"1208\" data-end=\"1232\"\u003eUltra-Compact Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1234\" data-end=\"1393\"\u003eOne of the smallest smart relay switches available, designed to fit easily behind wall switches or inside mounting boxes. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1395\" data-end=\"1420\"\u003e\u003cstrong data-start=\"1395\" data-end=\"1420\"\u003eESP32 Smart Processor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1422\" data-end=\"1563\"\u003eBuilt on the ESP32 chip for faster processing, improved stability, and reliable smart home performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1565\" data-end=\"1591\"\u003e\u003cstrong data-start=\"1565\" data-end=\"1591\"\u003eTwo-Way Switch Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1593\" data-end=\"1697\"\u003eSupports traditional wall switches, allowing manual operation while still enabling remote smart control.\u003c\/p\u003e\n\u003cp data-start=\"1699\" data-end=\"1720\"\u003e\u003cstrong data-start=\"1699\" data-end=\"1720\"\u003eDetach Relay Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1722\" data-end=\"1905\"\u003eSeparates the external switch state from the relay state, allowing smart devices to remain connected even when the physical switch changes state. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1907\" data-end=\"1933\"\u003e\u003cstrong data-start=\"1907\" data-end=\"1933\"\u003eeWeLink-Remote Gateway\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1935\" data-end=\"2059\"\u003eActs as a gateway for compatible wireless devices such as the Sonoff \u003cstrong data-start=\"2004\" data-end=\"2010\"\u003eR5\u003c\/strong\u003e and \u003cstrong data-start=\"2015\" data-end=\"2025\"\u003eS-Mate\u003c\/strong\u003e, enabling local wireless control.\u003c\/p\u003e\n\u003cp data-start=\"2061\" data-end=\"2094\"\u003e\u003cstrong data-start=\"2061\" data-end=\"2094\"\u003eSmart Automation \u0026amp; Scheduling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2096\" data-end=\"2168\"\u003eCreate timers, countdowns, and automation scenes through the mobile app.\u003c\/p\u003e\n\u003cp data-start=\"2170\" data-end=\"2203\"\u003e\u003cstrong data-start=\"2170\" data-end=\"2203\"\u003eVoice Assistant Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2205\" data-end=\"2258\"\u003eSupports voice control through compatible assistants.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1x726ct\" data-start=\"2265\" data-end=\"2290\"\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1x726ct\" data-start=\"2265\" data-end=\"2290\"\u003eSmart Home Integration\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"2292\" data-end=\"2431\"\u003eThe Sonoff Mini R4 integrates with the \u003cstrong data-start=\"2331\" data-end=\"2363\"\u003eeWeLink smart home ecosystem\u003c\/strong\u003e, providing centralized control and automation through a smartphone.\u003c\/p\u003e\n\u003cp data-start=\"2433\" data-end=\"2478\"\u003eIt supports voice assistant integration with:\u003c\/p\u003e\n\u003cp data-start=\"2480\" data-end=\"2523\"\u003e• \u003cstrong data-start=\"2482\" data-end=\"2498\"\u003eAmazon Alexa\u003c\/strong\u003e\u003cbr data-start=\"2498\" data-end=\"2501\"\u003e• \u003cstrong data-start=\"2503\" data-end=\"2523\"\u003eGoogle Assistant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2525\" data-end=\"2708\"\u003eThe device can also interact with sensors, smart plugs, and other automation devices to create smart scenes such as \u003cstrong data-start=\"2641\" data-end=\"2707\"\u003elighting automation, arrival scenes, or energy-saving routines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2715\" data-end=\"2742\"\u003e\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1cgu054\" data-start=\"2715\" data-end=\"2742\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-start=\"2744\" data-end=\"3291\"\u003eProduct Type: Mini Smart Relay Switch\u003cbr data-start=\"2785\" data-end=\"2788\"\u003eModel: MINIR4 (Mini R4 Extreme)\u003cbr data-start=\"2823\" data-end=\"2826\"\u003eConnectivity: WiFi 2.4 GHz (IEEE 802.11 b\/g\/n)\u003cbr data-start=\"2876\" data-end=\"2879\"\u003eInput Voltage: 100–240V AC, 50\/60Hz\u003cbr data-start=\"2918\" data-end=\"2921\"\u003eMaximum Load: 10A (up to approx. 2400W at 240V) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3010\" data-end=\"3013\"\u003eProcessor: ESP32\u003cbr data-start=\"3033\" data-end=\"3036\"\u003eExternal Switch Support: Momentary, latching, SPDT, and dry contact switches\u003cbr data-start=\"3116\" data-end=\"3119\"\u003eMaterial: Flame-retardant PC V0 housing\u003cbr data-start=\"3162\" data-end=\"3165\"\u003eDimensions: Approx. 39.5 × 33 × 16.8 mm \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"3246\" data-end=\"3249\"\u003eOperating Temperature: −10 °C to 40 °C\u003c\/p\u003e\n\u003cp data-start=\"3684\" data-end=\"3860\"\u003e \u003c\/p\u003e\n\u003ch3 data-section-id=\"9ryk6m\" data-start=\"3867\" data-end=\"3887\"\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cp data-start=\"3889\" data-end=\"3968\"\u003eSonoff Mini R4 Extreme Smart Switch\u003cbr data-start=\"3926\" data-end=\"3929\"\u003eMounting screws\u003cbr data-start=\"3946\" data-end=\"3949\"\u003eQuick start guide\u003c\/p\u003e\n\u003cp data-start=\"3889\" data-end=\"3968\"\u003e \u003c\/p\u003e","brand":"Sonoff","offers":[{"title":"Default Title","offer_id":53061566660913,"sku":"MINIR4","price":299.99,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/4601\/8865\/files\/SonoffMiniR4ExtremeImg1.webp?v=1772814983","url":"https:\/\/luxone.co.za\/af\/products\/sonoff-mini-r4-extreme","provider":"LuxOne Living (Pty) Ltd","version":"1.0","type":"link"}