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RuuviTag Pro 3in1 Bluetooth Sensor
RuuviTag Pro 3in1 Bluetooth Sensor Packaging
RuuviTag Pro 3in1 Bluetooth Sensor mm Sizing
RuuviTag Pro 3in1 Bluetooth Sensor interior
RuuviTag Pro 3in1 Bluetooth Sensor rear
Ruuvi sensor comparison chart
Ruuvi

RuuviTag Pro 3-in-1 Bluetooth Sensor

Sale price$49.49 USD Regular price$82.48 USD
SKU: RT-B-3in1
Free shipping over $49
Free US shipping on orders over $49, from our Seattle warehouse. Lithium batteries and oversize items may have an applicable shipping charge — anything due shows at checkout before you pay.
60-day hassle-free returns
You have 60 days after receiving your item to request a return. Lithium batteries (and products with lithium batteries inside) are non-returnable due to hazmat carrier regulations, unless arranged locally. Full details on our return policy page.

Local pickup available

Get a custom quote for your project

The Pro 3-in-1 offers breathable sensing for temperature, humidity, and motion tracking. Its IP67 housing breathes for accurate humidity readings while keeping water out, making it a solid choice for protected outdoor spots, engine rooms, and damp lockers. It broadcasts over Bluetooth with no pairing, so a Victron Cerbo GX or other GX device reads its temperature and humidity directly, and it also works with the free Ruuvi Station app, the Ruuvi Gateway, and Home Assistant.

Key Features

  • Monitors temperature, humidity, and motion tracking

  • Breathable IP67 housing for reliable airflow without water intrusion

  • 1–2 year battery life

  • Fully wireless and compatible with Victron & Ruuvi platforms

What's Included

  • RuuviTag Pro 3-in-1 (Breathable)

  • Installed CR2477T battery

  • Mounting screws

  • Setup guide

Ruuvi Sensor Comparison Table

Feature 2-in-1 Pro (Sealed) 3-in-1 Pro (Breathable) 4-in-1 Pro (Breathable) 4-in-1 Standard
Temperature ✅ ✅ ✅ ✅
Motion ✅ ✅ ✅ ✅
Humidity ❌ ✅ ✅ ✅
Air Pressure ❌ ❌ ✅ ✅
Enclosure IP68/IP69K (fully sealed) IP67 (breathable) IP67 (breathable) Open frame
Battery Life ~1–2 years ~1–2 years ~1–2 years ~1–2 years
Victron GX Compatible ✅ ✅ ✅ ✅

Warranty

Backed by Ruuvi's 12-month limited warranty from the date of shipment, covering defects in design, materials, or workmanship. Batteries, normal wear, water/humidity damage, and misuse are excluded, and sensor-accuracy tolerances are not warranted.

Blue Marine is an authorized Ruuvi reseller — ships brand-new with Ruuvi's 12-month limited warranty, free shipping, and local pickup available.


How to Integrate RuuviTag Sensors into a Victron System

RuuviTag Pro 3in1 Bluetooth Sensor
RuuviTag Pro 3-in-1 Bluetooth Sensor Sale price$49.49 USD Regular price$82.48 USD
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