Oyster3 Bluetooth®

Our best-selling Oyster series with added Bluetooth functionality – Ultra-rugged and robust GPS asset tracking device and Bluetooth Low Energy Gateway featuring 10+ years battery life

  • Deploy-once battery life with up to 10+ years on only 3 x AA user-replaceable Lithium batteries
  • Bluetooth® 5.2 Gateway for tagged asset management and sensor monitoring
  • Tracks assets when they’re on the move and enters sleep mode when stationary to conserve power
  • ‘Battery Low’ and ‘Battery Critical’ alerts
  • Weatherproof and ultra-rugged IP68, IK07 housing
  • Cellular LTE-M/NB-IoT Connectivity

This device is designed, developed, and manufactured by Digital Matter

Oyster3 Bluetooth Features

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High Precision

Concurrent GPS, GLONASS, Galileo, QZSS, Beidou positioning systems are used simultaneously for enhanced accuracy and faster fixes.

Bluetooth® Gateway

Bluetooth® 5.2 Gateway for affordable tagged asset management and sensor monitoring applications.

Rugged & Weatherproof

Ultra-rugged and waterproof IP68 and IK07-rated housing ensures the Oyster3 Bluetooth can withstand impact, fine dust, and brief submersion.

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Off-the-Shelf Batteries

Powered by 3 x AA Off-the-Shelf Lithium batteries with built-in ‘Battery Low’ and ‘Battery Critical’ alerts.

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Wire-Free Installation

Compact and concealable. Multiple installation options for covertly and easily securing the device to assets with screws, bolts, cable ties, rivets, and more. Stainless steel screws supplied.

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LTE-M/NB-IoT Network Roaming

Supports automatic roaming between LTE-M and NB-IoT networks with minimal delay and marginal impact on battery life or performance (roaming SIM required).

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Flexible Configuration

Configure device parameters such as heartbeat rate, movement and accelerometer settings, and more to fit any tracking application.

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Periodic or Movement-Based

Adaptive tracking technology detects when the device is on the move and increases the update rate, providing detail when you need it while conserving battery when stationary.

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Sleep Mode

Stationary devices enter sleep mode, switching the update rate to only twice per day until movement occurs to conserve battery life and optimize data usage.

Impact Detection

Configure impact-detection alerts when g-forces are exceeded by a user-defined threshold.

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Rotation Counting

Keeps a count of the number of rotations of the device about the Z axis.

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Run Hour Monitoring

Capture run hours based on movement to understand and optimize asset utilization.

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Tip Detection

Define a range of angles that constitutes a ‘tipped’ state and configure alerts

Theft Recovery

Switch to Recovery Mode in the case of theft or loss to activate real-time tracking for asset retrieval.

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Advanced Geofencing

Create custom geofences and alerts if an asset enters or leaves specific locations. Geofences can also be downloaded directly to the device for enhanced location-based behaviors.

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White-Label Ready

Non-branded housing for seamless deployments under your own brand.

An Oyster for Every Asset

There are several variations of the Oyster battery-powered IoT asset tracking device available to best fit your application:


  • Oyster3 GPS – Outdoor asset tracking
  • Oyster3 GPS and Bluetooth Gateway – Outdoor asset tracking and BLE tag and sensor monitoring
  • Oyster Edge – Indoor/Outdoor asset tracking with Cloud-based Location Solving and BLE tag and sensor monitoring
  • Oyster3 LoRaWAN – Outdoor asset tracking on LoRaWAN® Networks
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Track More with Bluetooth® Low Energy

The Oyster3 Bluetooth combines location tracking and Bluetooth low energy, enabling new and affordable asset management and sensor monitoring applications. Integrate with hundreds of third-party Bluetooth tags and sensors to capture and report on critical asset data such as temperature, humidity, moisture, shock, vibration, door open/close, and many more.

The Digital Matter Difference

QUALITY matters

‘Good Enough’ is Not Enough For Your Critical Assets

Details matter. Our entire process is underpinned by a relentless attention to detail to consistently deliver solutions of the highest-possible quality and reliability.

POWER matters

The Power to Do More with ‘Deploy Once’ Battery Life

Through smarter design and better engineering we’re now able to achieve ‘deploy once’ battery life, significantly reducing operating costs and enabling deployments at scale.


Demand More From Your Devices

Easily configure your devices with full control over a rich set of device parameters. Send data to any end platform with multiple integration options.

SECURITY matters

Authenticated and Encrypted Everywhere

We implement comprehensive security protocols on our hardware and software to protect the integrity and confidentiality of your IoT data.

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Compare Devices

Compare our full range of IoT asset tracking hardware to find the device that best matches your application.


Let’s Get Started

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