Marine Bottom

Bluetooth GPS


Our Bluetooth units stream GPS data wirelessly to the iPad.

  • Bluetooth communications are ideal for tablets in rugged/waterproof cases
  • LCD screen shows status, GPS data, lock type, and datalogger status
  • Up to 32hr battery life.
  • 100-200hr datalogger allows for standalone data collection
  • Barometric pressure altimeter and USB functionality (on some models)

 Learn more about Bluetooth GPS →

Plug-in GPS


Our plug-in models connect directly to the 30-pin or Lightning connector on the iPad.

  • Zero configuration: just plug in and apps immediately start receiving GPS data
  • No batteries to charge; clip it onto your keychain or keep it on the boat
  • Pass-thru Micro USB connection allows charging of iOS device while dongle
    is connected

Learn more about Plug-in GPS →



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