Here is our Extend Board stack, it is designed to expand the Crius AIO Pro Case.

The case is made from HDPE sheet ½ inch thick, machined out to enclose the Crius AIO Pro and Extend Board securely, safely and absorb vibration. The HDPE Stack expands the Base Case to hold the GPS expansion including an XBee Wire Antenna with a cut out for the GPS Antenna.  Also Included in a Antenna case with lid to protect your remote GPS Antenna.

Features include:

• Machined HDPE Case
• Laser cut and etched lid.
• Opening for GPS antenna on Stack.