Xplorer 3500 - Drop in Upgrade to GPS & Bluetooth

• Upgrade your exiting InstroTek Xplorer 3500 Gauges
  
• Adds Bluetooth® & GPS capabilities
• Backlit LCD & Keypad, Data Storage, 9V battery backup and Cable-Free Download
• Can be serviced by ALL calibration centers
• Micro-USB port for gauge tracking devices
• Does not include auto-depth upgrade for gauges that do not currently have this feature
• Includes new Topshell
• 205.1201