--- product_id: 542788658 title: "SNZB-02D, Zigbee LCD Smart Temperature Humidity Sensor, Low attery Notification, Large Digits Display, High Accuracy, Alert via APP, Works with Alexa & Google Home, ZigBee Hub Required" brand: "sonoff" price: "£20.07" currency: GBP in_stock: true reviews_count: 5 category: "Sonoff" url: https://www.desertcart.co.uk/products/542788658-snzb-02d-zigbee-lcd-smart-temperature-humidity-sensor-low-attery store_origin: GB region: United Kingdom --- # Half-year cloud data storage 120m/400ft wireless range Long-lasting CR2450 battery SNZB-02D, Zigbee LCD Smart Temperature Humidity Sensor, Low attery Notification, Large Digits Display, High Accuracy, Alert via APP, Works with Alexa & Google Home, ZigBee Hub Required **Brand:** sonoff **Price:** £20.07 **Availability:** ✅ In Stock ## Summary > 🌡️ Stay ahead of comfort with smart precision at your fingertips! ## Quick Answers - **What is this?** SNZB-02D, Zigbee LCD Smart Temperature Humidity Sensor, Low attery Notification, Large Digits Display, High Accuracy, Alert via APP, Works with Alexa & Google Home, ZigBee Hub Required by sonoff - **How much does it cost?** £20.07 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/542788658-snzb-02d-zigbee-lcd-smart-temperature-humidity-sensor-low-attery) ## 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 - • **Data-Driven Wellness:** Access detailed hourly data and export reports to optimize your space. - • **Flexible Installation:** Choose from three mounting options to fit your lifestyle and space. - • **Precision Swiss Sensor:** Experience pinpoint accuracy in temperature & humidity readings. - • **Proactive Comfort Alerts:** Instant app notifications keep your environment perfectly balanced. - • **Seamless Smart Home Integration:** Works effortlessly with Alexa & Google Home for voice-controlled comfort. ## Overview The SNZB-02D is a sleek Zigbee-enabled temperature and humidity sensor featuring a Swiss-made high-accuracy sensor, large LCD display, and up to 120m wireless range. It offers half-year cloud data storage with export capabilities, low battery notifications, and smart alerts via app. Compatible with Alexa and Google Home, it supports smart home automation and flexible mounting options, making it an essential tool for maintaining optimal indoor climate. ## Description 120m/400ft Coverage: With up to 120m/400ft coverage (no obstructions and ideal conditions), let you check the latest data at any time. Work with Alexa and Google Home: Just ask Alexa or Google Home and you’ll know the temperature or humidity. Smart Scene: The temperature and humidity of the sensor can be set as triggers, such as setting the humidifier to turn on when the humidity is less than 40%, adjusting to the comfort temperature and humidity at any time for your health. Three Mounting Choices: Durable stand, built to last no matter what type of installation. Specification: Wireless connections: Zigbee 3.0 Battery model: CR2450(3V) Working Humidity: 5-95%RH (non-condensing) Working temperature: -9 - 60C Color: White Material: PC+LCD Review: Sensor makkelijk te koppelen aan Homey. Doet wat hij moet doen. Review: Impeccable. Fait le taff, bonne taille et facile à intégrer. Je vais en commander plusieurs, c'est sûr. ## Features - ✅【High Accuracy】Built-in Swiss-made sensor ensures accurate measurement of room temperature and humidity. - ✅【Data Storage & Export】Up to half-year free cloud storage, and most accurate enough to view hourly data. you can also check the highest and lowest values at any hour or day and data can be exported as files. - ✅【Alert via APP】You’ll receive instant alerts from your phone when the temperature or humidity exceeds your set comfort level. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYZP8NK2 | | Battery Description | Button Cell Battery | | Brand Name | SONOFF | | Color | 1pcs | | Customer Reviews | 4.1 4.1 out of 5 stars (3,700) | | Included Components | Wall Mount | | Item Dimensions W x H | 43W x 14H millimeters | | Item Length | 5.9 Centimeters | | Item Weight | 60 Grams | | Manufacturer | SONOFF | | Mounting Type | Tabletop | | Operating Humidity | 5-95%RH(non-condensing) | | Unit Count | 1 Count | | Upper Temperature Range | 60 Degrees Celsius | | Voltage | 3 Volts | ## Product Details - **Battery description:** Button Cell Battery - **Brand:** SONOFF - **Colour:** 1pcs - **Item weight:** 60 Grams - **Product dimensions:** 43W x 14H millimeters ## Images ![SNZB-02D, Zigbee LCD Smart Temperature Humidity Sensor, Low attery Notification, Large Digits Display, High Accuracy, Alert via APP, Works with Alexa & Google Home, ZigBee Hub Required - Image 1](https://m.media-amazon.com/images/I/51UVxJIRnmL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What gateways are compatible with SNZB-02D？** A: The ZigBee gateway types compatible with SONOFF SNZB-02D are as follows: SmartThings hub V3, AeoTec Smart Home Hub V3, Echo Plus 2nd, Echo 4th Gen, Echo Show 2nd, SONOFF ZBBridge-P, ZBBridge,ZBDongle-P, ZBDongle-E, iHost, NSPanelPro, Google Home **Q: How to pair the SNZB-02D with ZigBee hub?** A: Press the tiny little button on the back for about 5 seconds until the little broadcast icon starts flashing on the display, then open your ZigBee Hub to search and pair the SNZB-02D. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***D on 12 April 2026* Sensor makkelijk te koppelen aan Homey. Doet wat hij moet doen. ### ⭐⭐⭐⭐⭐ Review *by N***S on 15 April 2025* Impeccable. Fait le taff, bonne taille et facile à intégrer. Je vais en commander plusieurs, c'est sûr. ### ⭐⭐⭐⭐⭐ Review *by A***R on 11 February 2026* Interessante termometrino per interni, dal costo molto modesto. E' carino da vedere: è piuttosto piccolino, ha un display grande e ben leggibile, e le temperature e l'umidità misurate sono precise. Essendo Zigbee, può essere usato come termostato. Io l'ho preso per regolare una stufetta in bagno. Ho preso una stufetta Tuya, che controllo con un pulsante e un termometro Zigbee. Oltre alla temperatura e all'umidità, trasmette anche il livello della batteria interna, che dura tantissimo. ## Frequently Bought Together - SONOFF Zigbee Indoor Temperature Humidity Sensor, SNZB-02D LCD Zigbee Thermometer Hygrometer, Works with Alexa & Google Home for Remote Monitoring and Home Automation, ZigBee 3.0 Hub Required, 1-Pack - THIRDREALITY ZigBee Smart Plug 4 Pack with Real-time Energy Monitoring,15A Outlet, Zigbee Repeater,ETL Certified,ZigBee Hub Required,Work with Home Assistant,Compatible Echo Devices and SmartThings - SONOFF Zigbee 3.0 USB Dongle Plus Gateway, Universal Zigbee USB Gateway with Antenna for Home Assistant, IoBroker, Wireless Zigbee 3.0 USB Adapter(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.co.uk/products/542788658-snzb-02d-zigbee-lcd-smart-temperature-humidity-sensor-low-attery](https://www.desertcart.co.uk/products/542788658-snzb-02d-zigbee-lcd-smart-temperature-humidity-sensor-low-attery) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*