The IntelliSkin is a protective sleeve with GDS connection for the Samsung Galaxy Tab A 9.7 and 9.7 with S Pen featuring GDS Technology. The IntelliSkin features an integrated connector which is molded directly into the skin. This prevents damage to the connector on your device from repetitious docking and un-docking. On the exterior of the skin are molded ruggedized docking contacts designed for repetitive docking and undocking common in field applications. IntelliSkin offers a GDS connection to any GDS dock for port replication and charging