The D3 Digivice is an item that allows players to see the Stats and Digivolve/Degenerate Digimon, as well as giving access to the Digimon Interface. It can also be used to check the stats of wild Digimon. It comes in a variety of colors.
D3 Digivices can also be dyed different colors by placing a D3 Digivice inside a Crafting Table along with your desired dye. Likewise, placing a colored D3 Digivice and a Case in a Crafting Table will revert it to a colorless D3 Digivice.