DGT2021 Rosewood DGT E-Board USB Port Version. Timeless Chess Pieces

This is probably one of the most popular and successful electronic chess boards on the market. (at least until someone makes something better) It has so many unique features that others just don't offer. You have the option to plug it into your computer from USB, serial port or bluetooth, and the boards come in all different sizes and materials. The individual chess pieces are also half of what makes the electronic functions work. They are able to tell the computer where they are on the board and what they are. Pretty impressive.