Best in class, best-selling positioning

The pTag Oyster family is the next generation of the best-selling rugged GPS asset trackers. It offers up to 10 years of battery life on three user-replaceable AA batteries. Designed for extreme conditions, it operates with off-the-shelf Lithium or Lithium Thionyl Chloride (LTC) batteries. 

With a Bluetooth® 5.2 gateway and Wi-Fi scanning, this device can position your equipment indoors and outdoors and supports the addition of sensors and other Bluetooth-enabled equipment. 

The device tracks assets on the move and enters sleep mode when stationary to save power. It features ‘Battery Low’ and ‘Battery Critical’ alerts for easy maintenance. 

Its IP68-rated housing is weatherproof and highly durable. 4G connectivity ensures reliable tracking.

Oyster3
This version provides rugged, battery-powered GPS tracking over 4G networks (IoTLTE-M/NB-IoT), with ultra-long battery life for outdoor assets and simple deployment.

Oyster3 Bluetooth
This version provides the same long-life battery GPS tracking and adds a built-in Bluetooth 5.2 gateway, enabling monitoring of nearby Bluetooth tags and sensors, as well as asset location.