Fast Delivery
Expert Support

RuuviTag 4-in-1 Bluetooth Sensor – Temperature, Humidity, Pressure & Motion

Track temperature, humidity, pressure & motion from your phone, wherever life takes you.

Real-Time Bluetooth Monitoring – No wires, no Wi-Fi needed 4-in-1 Sensor – Temp, humidity, air pressure & motion detection 12–24 Month Battery Life – Replaceable CR2477 battery included IP67 Weatherproof Housing – Rugged, splash-proof & sealed Smart App with Custom Alerts – Be notified of critical changes instantly 10-Day Data Logging – View and export historical graphs Home Automation Ready – Works with Victron, Home Assistant, Homey & more Made in Finland – Engineered to the highest European standards
£30.00
or pay interest-free installments
Klarna
PayPal
Add to Wishlist
SKU: RUUVI4-IN-1
AVAILABLE IN 7-10 DAYS
Product Details

Smart environmental monitoring, made simple. The RuuviTag is a compact, wireless Bluetooth sensor that lets you track temperature, humidity, air pressure, and movement straight from your phone. Designed and made in Finland, it’s IP67-rated, customisable, and works with the free Ruuvi Station app on Android and iOS.

Track What Matters, Wherever You Are

From a freezer in the garage to a caravan on the road, RuuviTag gives you real-time environmental data and alerts,  so you know when something’s off, before it becomes a problem. It’s ideal for homes, offices, cold storage, greenhouses, vehicles and more.

  • 🌡️ Temperature: High-accuracy readings (±0.2 °C @ 5–60 °C)

  • 💧 Humidity: Measure RH%, dew point & absolute humidity

  • 🌬️ Air Pressure: Barometric readings (±1 hPa accuracy)

  • 📦 Motion Detection: Built-in accelerometer detects movement

Built for Anywhere. And Built to Last.

With a weatherproof IP67-rated housing, user-replaceable battery, and up to 24 months of life, the RuuviTag is ready to monitor harsh conditions, indoors and out.

  • 12–24 month battery life (CR2477 included)

  • Splash-proof, IP67 housing

  • Operational from -20°C to +70°C (with included battery)

  • Bluetooth range: 5–20m indoors, 20–100m outdoors

  • Remote monitoring available with optional Ruuvi Gateway

Your Data, Your Way – Free Ruuvi Station App

Monitor and manage all your sensors with the Ruuvi Station mobile app. View live data, access historical graphs, set custom alerts, and personalise your dashboard, all without a paid subscription.

  • 🔔 Custom alerts for temperature, humidity, motion & more

  • 📊 10-day historical data & export

  • 🧠 Name and personalise each sensor

  • 🌍 Available in 5 languages

  • 📡 Supports integrations with Victron Energy, Home Assistant, Homey & others

Product Specifications

Electrical & Performance Data

  • Main Chip: Nordic Semiconductor nRF52832 (ARM® Cortex™-M4F)
  • Memory: 512 kB Flash Memory + 64 kB RAM
  • Battery: 1000 mAh CR2477 Li/MnO2 coin cell (included, user-replaceable)
  • Battery Life: Estimated 12 to 24 months in continuous use
  • Transmission Power: +4 dBm
  • Broadcast Interval: 0.8 Hz (data sent every 2.5 seconds)
  • Data Logging: Internal memory stores 10 days of history at 5-minute intervals
  • Bluetooth Range: 5–20 meters (indoor), 20–100 meters (outdoor)
  • Radio Protocols: Bluetooth Low Energy (default), Wirepas Mesh, Lumenradio Mesh, Bluerange Mesh, ANT

Sensor Accuracy & Components

  • Temperature & Humidity Sensor: Sensirion SHTC3Temperature Accuracy: Typical absolute accuracy ±0.2 °C @ 5...60 °CTemperature Resolution: 0.01 °CHumidity Accuracy: Typical absolute accuracy ±2% (within 20–80% range @ 25 °C)Humidity Range: 0–95% (non-condensing)
  • Pressure Sensor: Infineon DPS310Pressure Range: 300...1200 hPa (Firmware limited to 500–1155 hPa)Pressure Accuracy: Typical absolute accuracy ±1 hPa
  • Accelerometer: STMicroelectronics LIS2DH12Function: 3-axis motion and freefall detectionMotion Data: Incremental movement counter based on acceleration thresholds

Mechanical & Durability

  • Enclosure Material: High-quality Polycarbonate (Wonderlite® PC-110)
  • Waterproofing: IP67 certified (Splash-proof/water-resistant, not for continuous immersion)
  • Operating Temperature (Stock Battery): -20 °C to +70 °C
  • Absolute Maximum Temperature: -40 °C to +85 °C (Electronics and enclosure)
  • Diameter: 52 mm
  • Height: 12.5 mm
  • Weight: 25–30 grams (including battery)
  • Additional Features: Internal user button, 2 x indicator LEDs, embedded NFC-A tag antenna

App Features & Compatibility

  • Ruuvi Station App: Available for Android and iOS (Multilingual support)
  • Measurements: Real-time tracking and detailed 10-day historical graphs
  • Alerts: Configurable Bluetooth push notifications for temperature, humidity, and pressure
  • Integrations: Natively compatible with Victron Energy, Home Assistant, Homey, and others
  • Remote Monitoring: Expandable via Ruuvi Gateway for worldwide cloud access

Certifications & Compliance

  • Certifications: CE, FCC, ISED, TELEC, IFETEL, NOM, RTCA DO-160 (Category H), RoHS, IC, HVIN, IMDA, OFCA, ICASA, POTRAZ

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £250.
  • £5.99 for orders under £250.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £15 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

Datasheets
RuuviTag 4-in-1 Bluetooth Sensor – Temperature, Humidity, Pressure & Motion - Data Sheet
Ask The AI About This Product

Looking for something Bespoke?

As a leading UK Victron Distributor and the Official UK Pytes Distributor our in house engineering team can deliver bespoke solutions. We handle design, specification, and system optimisation to meet your specific needs, regardless of size, weight, environmental, or regulatory constraints. From DIY projects up to large scale commercial projects our team can do it all.

Talk To An Engineer