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Shipping Notice

Due to supply chains delays, kits will now start shipping in February 2021.


For many industries including Manufacturing, Supply Chain and Healthcare, the ability to track assets unlocks insights that enables companies to reduce operational costs, automate workflows, and squeeze the most value from existing assets.

Real-time visibility of asset locations means better decisions can be made for a number of use cases.

Initially available in the US only, The Cal-Chip Tracking Eval Kit is here! The nature of the kit makes it possible to get up and running quickly and track up to three items simultaneously at any given time, all while mining HNT through the RAK Hotspot Miner, which leverages  LongFi™ Technology!

LongFi™ Technology

Helium LongFi is a technology architecture that combines a leading wireless technology, LoRaWAN, and the Helium Blockchain. LongFi is optimized for miles of range, and long battery life for IoT devices.

Eval Kit Includes

  • 1 RAK Hotspot Miner
  • 1 Digital Matter Guppy LoRaWAN® Tag
  • 1 Digital Matter Oyster LoRaWAN® Tracker
  • 1 Digital Matter Yabby LoRaWAN® Tracker
  • 3 months access to the Cal-Chip Tracking Eval Kit Application
  • 3 months of Helium Data Credits for connectivity 

Technical Documentation

Cal-Chip Eval Kit: Tracking