--- product_id: 543919812 title: "SONOFF MINIR4 Extreme Wi-Fi Smart Switch" brand: "sonoff" price: "₱3278" currency: PHP in_stock: true reviews_count: 10 category: "Sonoff" url: https://www.desertcart.ph/products/543919812-sonoff-minir4-extreme-wi-fi-smart-switch store_origin: PH region: Philippines --- # 10A current rating, 2400W power 40% smaller than MINIR2 Ultra-fast dual-core ESP32 chip SONOFF MINIR4 Extreme Wi-Fi Smart Switch **Brand:** sonoff **Price:** ₱3278 **Availability:** ✅ In Stock ## Summary > ⚡ Mini size, mega smart: Upgrade your switch game effortlessly! ## Quick Answers - **What is this?** SONOFF MINIR4 Extreme Wi-Fi Smart Switch by sonoff - **How much does it cost?** ₱3278 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/543919812-sonoff-minir4-extreme-wi-fi-smart-switch) ## Best For - sonoff enthusiasts ## Why This Product - Trusted sonoff brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** 40% smaller design fits even the tiniest European switch boxes—smart home upgrades without the bulk. - • **Safety You Can Trust:** Certified by CE, FCC, and TÜV for peace of mind in every smart switch installation. - • **Universal Compatibility:** Works effortlessly with momentary, SPDT, latching switches, and dry contact sensors—flexibility that fits your lifestyle. - • **Lightning-Fast Performance:** Powered by the cutting-edge ESP32 dual-core chip for seamless, reliable smart control anytime, anywhere. - • **Smart Control, Zero Interruptions:** Detach Relay tech keeps your smart lights online even when using manual switches—control without compromise. ## Overview The SONOFF MINIR4 Extreme Wi-Fi Smart Switch is a compact, 40% smaller smart switch module featuring a powerful ESP32 dual-core chip, supporting up to 10A/2400W loads. It fits into the smallest European mounting boxes and offers broad compatibility with various switch types. Certified for safety (CE, FCC, TÜV), it includes innovative Detach Relay technology to maintain uninterrupted smart control even when manual switches are used. ## Description ✅【Mini than Ever, Adapts to Various Boxes】A brand new product that turns traditional switches into smart switches, automating lights and electronic devices. It’s 40% smaller than MINIR2, fits in various mounting boxes, including the smallest European standard ones. ✅【Ultra-fast ESP32 Chip】The ESP32 chip is a highly sought-after solution for smart home products, boasting exceptional safety and reliability. With its speedy dual-core performance and ample memory, you can trust its ability to provide long-lasting and stable operation. ✅【Comprehensive Safety Guarantee】SONOFF always prioritizes safety and designs products in strict accordance with certification requirements. Our products passed CE, FCC, and more stringent TÜV certifications. ✅【Transform Your Switches withSeamless Compatibility】Easily connect to momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors. ✅【Detach Relay】“Detach Relay” means the states of external switches and relay are separated, so operating the external switch button won’t affect relay state. As below, the smart light won’t be offline after enabling “Detach Relay”, and can App control smart lights. Review: Very small wifi switch.... - Connecting to network is super fast.. Very easy to fix inside existing switch board Load can also be switched on/ off using existing switch..without distrubing scheduled timings. Good added feature on this version. Review: Nice product - I would say, the best in the category of wifi relays; in terms of quality, size, ease of connection, features, customisation and DIY capabilities. But the price is somewhat more! ## Features - ✅【Mini than Ever, Adapts to Various Boxes】A brand new product that turns traditional switches into smart switches, automating lights and electronic devices. It’s 40% smaller than MINIR2, fits in various mounting boxes, including the smallest European standard ones. - ✅【Ultra-fast ESP32 Chip】The ESP32 chip is a highly sought-after solution for smart home products, boasting exceptional safety and reliability. With its speedy dual-core performance and ample memory, you can trust its ability to provide long-lasting and stable operation. - ✅【Comprehensive Safety Guarantee】SONOFF always prioritizes safety and designs products in strict accordance with certification requirements. Our products passed CE, FCC, and more stringent TÜV certifications. - ✅【Transform Your Switches withSeamless Compatibility】Easily connect to momentary switch, door exit switch, SPDT switch, latching switch, and even dry contact sensors. - ✅【Detach Relay】“Detach Relay” means the states of external switches and relay are separated, so operating the external switch button won’t affect relay state. As below, the smart light won’t be offline after enabling “Detach Relay”, and can App control smart lights. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BZTYHK7X | | Actuator Type | Push Button | | Best Sellers Rank | #42,449 in Home Improvement ( See Top 100 in Home Improvement ) #374 in Switches & Dimmers | | Brand | SONOFF | | Brand Name | SONOFF | | Circuit Type | 1-way | | Colour | white | | Compatible Devices | Wi-Fi enabled devices (Android, iOS) | | Connectivity Protocol | Wi-Fi | | Connector Type | Clamp | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Remote | | Control Type | remote | | Controller Type | Android, iOS | | Current Rating | 10 Amps | | Customer Reviews | 4.6 out of 5 stars 1,425 Reviews | | International Protection Rating | / | | Item Dimensions | 33 x 17 x 40 Millimeters | | Item Weight | 27 Grams | | Manufacturer | Shenzhen Sonoff Technologies Co Ltd., China | | Material Type | Plastic | | Model Number | MINIR4 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 120 Volts (AC) | | Operation Mode | ON-OFF | | Part Number | MINIR4 | | Specification Met | CE | | Switch Type | SPDT | | Terminal | SPDT | | Unit Count | 1.0 Count | | Upper Temperature Rating | 40 Degrees Celsius | | Wattage | 2400 Watts | ## Product Details - **Brand:** SONOFF - **Connector Type:** Clamp - **Operation Mode:** ON-OFF - **Switch Type:** SPDT - **Terminal:** SPDT ## Images ![SONOFF MINIR4 Extreme Wi-Fi Smart Switch - Image 1](https://m.media-amazon.com/images/I/51NVB5QBKuL.jpg) ![SONOFF MINIR4 Extreme Wi-Fi Smart Switch - Image 2](https://m.media-amazon.com/images/I/6168YoJ4oXL.jpg) ![SONOFF MINIR4 Extreme Wi-Fi Smart Switch - Image 3](https://m.media-amazon.com/images/I/717xvMOl4hL.jpg) ![SONOFF MINIR4 Extreme Wi-Fi Smart Switch - Image 4](https://m.media-amazon.com/images/I/710JJoIW7DL.jpg) ![SONOFF MINIR4 Extreme Wi-Fi Smart Switch - Image 5](https://m.media-amazon.com/images/I/71chBzRDoaL.jpg) ## Questions & Answers **Q: Puede instalarse en un motor de puerta garage?** A: Aunque es un dispositivo de pulso, es decir de un ON?OFF, es probable que no te funcione, tienes que tomar en cuenta el voltaje y la amperaje (potencia) que requiere el encendido o cierre del circuito. Puedes probralo y puede que funcione ya que solo es para el encendido del motor de garage. Espero sea de ayuda. **Q: Given that this is a 10A switch and most circuits in the US are 15A or higher, is this safe to use in the US?** A: It is safe to use for 120V x 10A x 80% = 960W for a continuous load. Don't use it on motors, appliances or other heavy loads where the starting amps may exceed 10A. It is not UL Listed, so an electrical inspector would not approve it during construction. It is more for DIY projects. **Q: Does it need a hub?** A: I do not have a hub. I use the Sonoff directly connected to my WiFi router. It does need the Sonoff application on my iPhone to get the WiFI password and device name set. It also works with Alexa. After I had the Sonoff connected to the app on my iPhone, I then added it to Alexa. **Q: Is the s-mate and r5 the only way to trigger this device?** A: No, it can be controlled via the eweelink app or by another device. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very small wifi switch.... *by G***O on 24 April 2024* Connecting to network is super fast.. Very easy to fix inside existing switch board Load can also be switched on/ off using existing switch..without distrubing scheduled timings. Good added feature on this version. ### ⭐⭐⭐⭐⭐ Nice product *by G***K on 21 February 2024* I would say, the best in the category of wifi relays; in terms of quality, size, ease of connection, features, customisation and DIY capabilities. But the price is somewhat more! ### ⭐ No Functionality *by M***H on 24 February 2026* I got this product on time delivered. But it wasnt working it was connected to app easily and i could hear turn on off click when i controlled it from app but it does not do any thing in regarding of turning light on and off . Totally disappointed. I have family fuction to i wanted to use it but unfortunately usless ## Frequently Bought Together - SONOFF MINIR4 Smart WiFi Light Switch,Universal DIY Module for Smart Home Automation Solution,1 Pack - SONOFF MINIR4M 10A Matter Smart Switch,Universal DIY Module for Smart Home Automation Solution, Work with Alexa & Google Home,1 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/543919812-sonoff-minir4-extreme-wi-fi-smart-switch](https://www.desertcart.ph/products/543919812-sonoff-minir4-extreme-wi-fi-smart-switch) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-07-27*