Features:

• Active reporting of location and trajectory, and provides detailed
  information about tracking points.
• Track Encryption: Encryption algorithm ensures data security by
  preventing unauthorized interception.
• Ultra-Low Power Consumption: Only 15uA, with beacon transmission
  every 2 seconds.
• Lightweight: Due to its compact size, Instant-Find feels effortless
  and doesn't burden you.
• Dustproof and Waterproof: The housing is made of high-density plastic,
  providing durability and protection against dust and water damage.