--- product_id: 66464502 title: "Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android" brand: "anris" price: "NZ$14" currency: NZD in_stock: false reviews_count: 3 url: https://www.desertcart.nz/products/66464502-sonoff-pow-r2-smart-wifi-switch-controller-with-real-time store_origin: NZ region: New Zealand --- # 16A/3500W Power Rating 99% Accuracy in Measurement iOS/Android Compatibility Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android **Brand:** anris **Price:** NZ$14 **Availability:** ❌ Out of Stock ## Summary > 🔌 Power Up Your Smart Home Experience! ## Quick Answers - **What is this?** Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android by anris - **How much does it cost?** NZ$14 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/66464502-sonoff-pow-r2-smart-wifi-switch-controller-with-real-time) ## Best For - anris enthusiasts ## Why This Product - Trusted anris brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Historical Data Insights:** Export and analyze your electricity consumption trends effortlessly. - • **Precision Power Monitoring:** Experience real-time power consumption tracking with 99% accuracy. - • **Voice-Activated Convenience:** Seamlessly integrate with Alexa for hands-free control. - • **Smart Control at Your Fingertips:** Easily manage your devices remotely via the EWeLink app. - • **Safety First with Overload Protection:** Set alarms to prevent accidents and ensure peace of mind. ## Overview The Sonoff Pow R2 Smart WiFi Switch Controller is a cutting-edge device that allows you to remotely control your home appliances while providing real-time power consumption measurements with 99% accuracy. Compatible with iOS and Android, it features overload protection, voice control via Alexa, and the ability to track historical electricity usage, making it an essential addition to any smart home. ## Description Function: Remote control switch on,off with App Ewelink The over each Zeitintervall with energy consumption daily, monthly Check Energieverbrauch in Echtzeit (Instant) Supports configuration Quick Change SSID and passwort connection is via Ewelink Supports auto connection to servers, register and update device status Supports device status on Ewelink Supports single, countdown and wiederholenden tasks Specifications: Voltage Range: 90, 250 V AC Max current: 16 A Max Power: 3500 W 'Body Size: 114 x 52 x 32 mm Colour: White Wireless Frequency: 2.4 GHz Operating Temperature: -40- 125 Package 1 x Wifi Wireless Smart Switch Review: Working as expected - Connecting the cables was easy. N = null,blue Cable, L = line/fase/phase Brown Cable, E = Earth yellow/green Cable. Make the copper part longer then you would expect. Else you can just draw it out without any force! Test your way until you have the right lenght. Bad connections may cause big problems! Talking about problems..Connecting to my wifi was problematic :) I first had to turn off the 5 GHz network by changing settings on my wireless router. I had both 2.4 and 5 GHz activated and since you are using your phone, the phone can only connect to a 2.4 GHz network else it will not talk to this device. I could not tell my Android phone to just connect to the 2.4 ghz network so I had to change it o n the router and disconnect/connect afterwards. (After everything is working you can change it back) Another problem was that it still not worked to connect to my phone. I then read on a forum that I had to disconnect my phones 3G/4G. As soon as I did that AND pressed the button on the device until it blinked faster (not just three blinks - stop - three blinks) and non stop, it connected immediately. a matter of seconds. <10 The firmware updates went fine on two out of three device. I kept hanging on 90% on the third. I was wondering what I did differently this time, but then I realised that I added the kwH price before updating. I took away the price and updated again. Worked instantly. Coincidence?? Not sure. I thought it would be nice to write here. It might help someone else. Overall I like this device and the low price for what you get for it. Enjoy! Review: Dont overload, and secure in a plastic box with wire glands and removable lid - I use several of the sonoff pow r2. In each room on extensions, on lights, tv, radiators, 3000k radiators work ok, kitchen fridges n microwaves. All fine. Controled by alexa and ewilink app. And android phone. Monitor all your electric n power in each room, program all things on n off saves electric billd. Use sonoff ht16 to read temperatures of each room turn on fans n heaters when required. All off when you want it off. Fantastic divice and sales I would recomend it. ## Features - The upgraded version is more accurate: Compared with the previous POW, there is a great improvement in power detection and the accuracy can reach 99%. In addition, overload alarms can also be set on the APP to prevent accidents. - Remote turn on/off your home appliances by using APP EWeLink.It is a WiFi wireless switch that can connect to appliance of different types and brands. - New features of POE R2 upgrade: increase voltage display, increase current display, overload protection, and calibration, the measured data is more accurate, and it supports the export of historical electricity consumption data. - APP EWeLink compatible with desertcart Echo, Echo Dot and desertcart Tap now! You can use Alexa to control your home appliances with simple commands. To use this feature, simply link your application to eWeLink with desertcart Alexa. With few steps, you can tell Alexa or turn off lights and turn all devices on. - Supports tracking device status .Supports single, countdown and repetitive tasks on APP eWeLink, and in the application eWeLink, available on iOS 9.0, Android 4.0 and above. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07C864DSZ | | Guaranteed software updates until | unknown | | Item model number | POW R2 | | Manufacturer | ANRIS | | Package Dimensions | 11.94 x 5.59 x 3.05 cm; 40 g | ## Images ![Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android - Image 1](https://m.media-amazon.com/images/I/61TaW3VKKvL.jpg) ![Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android - Image 2](https://m.media-amazon.com/images/I/61UtfkkkPfL.jpg) ![Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android - Image 3](https://m.media-amazon.com/images/I/61R7HI2Gk9L.jpg) ![Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android - Image 4](https://m.media-amazon.com/images/I/71w5SzFvIdL.jpg) ![Sonoff Pow R2 Smart Wifi Switch Controller With Real Time Power Consumption Measurement 16A/3500w Smart Home Device Via iOS Android - Image 5](https://m.media-amazon.com/images/I/71IAQMygZ1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Working as expected *by H***. on 17 August 2018* Connecting the cables was easy. N = null,blue Cable, L = line/fase/phase Brown Cable, E = Earth yellow/green Cable. Make the copper part longer then you would expect. Else you can just draw it out without any force! Test your way until you have the right lenght. Bad connections may cause big problems! Talking about problems..Connecting to my wifi was problematic :) I first had to turn off the 5 GHz network by changing settings on my wireless router. I had both 2.4 and 5 GHz activated and since you are using your phone, the phone can only connect to a 2.4 GHz network else it will not talk to this device. I could not tell my Android phone to just connect to the 2.4 ghz network so I had to change it o n the router and disconnect/connect afterwards. (After everything is working you can change it back) Another problem was that it still not worked to connect to my phone. I then read on a forum that I had to disconnect my phones 3G/4G. As soon as I did that AND pressed the button on the device until it blinked faster (not just three blinks - stop - three blinks) and non stop, it connected immediately. a matter of seconds. <10 The firmware updates went fine on two out of three device. I kept hanging on 90% on the third. I was wondering what I did differently this time, but then I realised that I added the kwH price before updating. I took away the price and updated again. Worked instantly. Coincidence?? Not sure. I thought it would be nice to write here. It might help someone else. Overall I like this device and the low price for what you get for it. Enjoy! ### ⭐⭐⭐⭐⭐ Dont overload, and secure in a plastic box with wire glands and removable lid *by R***R on 21 September 2018* I use several of the sonoff pow r2. In each room on extensions, on lights, tv, radiators, 3000k radiators work ok, kitchen fridges n microwaves. All fine. Controled by alexa and ewilink app. And android phone. Monitor all your electric n power in each room, program all things on n off saves electric billd. Use sonoff ht16 to read temperatures of each room turn on fans n heaters when required. All off when you want it off. Fantastic divice and sales I would recomend it. ### ⭐⭐⭐⭐⭐ Works great *by D***Y on 30 April 2019* Easy to use with the stock firmware and app, I also added it to google home etc, no problem. Later I flashed it with Tasmota firmware and am using it in Home Assistant to report energy usage as well as switching power. All in all a nice unit, although I haven't tested with anything close to it's rated 16A. --- ## 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.nz/products/66464502-sonoff-pow-r2-smart-wifi-switch-controller-with-real-time](https://www.desertcart.nz/products/66464502-sonoff-pow-r2-smart-wifi-switch-controller-with-real-time) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-05-04*