Bluetooth connectivity enables wireless play with computers, phones, and tablets for versatile access
LED move display on every square provides instant feedback and enhances tactical awareness
Instant move recognition with fully automatic detection ensures seamless, accurate gameplay
Slim ergonomic pieces and anti-slip base offer comfortable grip and stability during play
Rechargeable lithium battery delivers at least 12 hours of playtime for convenient portability
Summarized by Shop
The innovative Millennium eONE connects to play chess in more ways than any other chess computer.
Your moves are recognized instantly by the computer with fully automatic move detection!
Slim, ergonomic pieces are fun to play. On-board lights display every move so you can focus on the feel of making good moves.
eONE is both portable and c
Dimensions
12.2 x 12.2 x 0.97 inches (square size 1188 x 1188 mm, king height 217 mm)
Board weight
32 oz
Set weight
8 oz
Battery
Built-in lithium, USB-C rechargeable, up to 12 hours playtime, 4 hours recharge time
Material
Plastic, rubber
Bluetooth
Integrated
Summarized by Shop
4.2
12 ratings
5
4
3
2
1
Awesome
Worth every dollar and more!
The feel and focus of playing over the board is so different and now I can experience it on my schedule.
Works great with Chessiverse for OTB tournament prep.
O
Omi · May 8, 2026
This works fine
I am very pleased with this eONE. I have been playing on lichess with it using the iOS app.
My only wish is that it would have different colored pieces with better contrast to the board.
Otherwise it works great.
.
R
Ron · April 27, 2025
All-in-one e-board for multiple chess engines
The pieces are a little small but they feel great! The best plastic I've played with and they feel weighted (magnets? IDK). Be sure to calibrate the board (power button for 10s) from time to time (see manual). I love the fact I can play with Hiarcs or LiChess on my iPhone or iPad. My pet peeve with most e-boards is a chess engine that lacks customization - not this board. I can tune the game play, coach, clock delay (Hiarcs) and so on for a realistic experience (computer) or real person (LiChess).