Millennium eONE - Connected Chess Computer   Free Shipping  

Product Code: MIL841

  • $249.00 USD

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Product Details

New for 2022! 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 comfortably sized at 12" (31cm square) and is powered with an internal rechargeable, long-life battery recharged with USB-C.

Play with someone else remotely or with any of a variety of connected computers. It's up to you how you want to connect! 

To get started, just connect your phone or tablet for these compatible programs:

- Play on with ChessLink app or WhitePawn (Android & iOS)
- Play on with the Android App (no iOS yet)
- Play on with Windows PC
- Hiarcs Chess Explorer on Windows & Mac, or iOS
- Chess for Android on mobile devices
- LucasChess (Now also on Windows with Bluetooth), Arena and many more community projects.

No other eBoard with LED move display currently supports such a wide number of chess applications!

Features at a glance

- Play online on a real board, connect to or Lichess and let the fun begin.
- Move indication on every square. LEDs around each square show the opponents moves
- Unique and convenient design. The board and its unique chess pieces offer natural, authentic chess play in a clean, modern, and ergonomic design.
- Easy to use with three buttons, Invert board, Bluetooth, Brightness. Power is located just beneath one side and reachable without turning the board over.

The MILLENNIUM eONE is an electronic chess board specially designed for players who like to play online chess and who want an authentic, real game feel.

Designed in Munich

The board design was developed in Munich, including the unique and modern chess pieces. These are classically elegant and stylish, combining tradition and modernity. The pieces are weighted at the base with anti-slip base. The slim ergonomic shape ensures a good grip and excellent board overview.


  • Dimensions: 12.2 x 12.2 x 0.97 inches
  • King height: 2.17 inches
  • Board Weight 32 oz
  • Set Weight 8 oz
  • Bluetooth integrated
  • USB connection
  • Lithium battery built-in
  • Battery should last at least 12+ hours per charge. Recharge of battery will be a maximum of 4 hours.
  • No levels, or internal engine, it instead runs off the App it is connected to


eONE - M841

Customer Reviews

Based on 9 reviews
Frank Varisco
Easy Setup. Nice portable size. But NO CONNECTION with on iOS devices.

I cannot add much to the reviews below. I like the size as it's easy to use on small table or space. Easy connection to Lichess.

I should have read the fine print better as I am looking for a connection to with my iOS device. Millennium has been maddeningly slow in bringing out the iOS option.

Jim R
Good e Board

Fun to play with physical pieces vs playing on a screen. Gives a different perspective of the game and may improve play.
Board works fairly well but occasionally locks up and has to be reset or calibrated. A little frustrating when it happens during a game.
Took a little bit of work initially but seems to work ok with Lichess. Have not been able to get it to connect with
Lichess token was frustrating at first but eventually worked after confusion between the letter lower case l (L) and the number 1 (one).
I'll keep working on getting it to connect to but documentation/ instructions are sparse and I have not been able to find any so far.

Great size

I have a Millennium tournament 55 for home. I bought the eONE so I can play at the coffee shop. It’s great for that use. It fits right in my backpack. The ChessLink app is stable and full featured. I also play with HIARCS on my phone with no issues. While not as nice as some of Millenniums other boards the portability and price and a good trade off. I’d buy it again. Millennium makes great products.

Mary Joan Rock
Love this board

It is so nice to be able to play online with a board instead of on a screen. I am really enjoying this board. Highly recommend it.

Jason Chamberlain
Great for a Desk

I also have a competing board with tournament-sized pieces, which I like. However, I can't leave it set up on my desk very easily. This board is a great size if you want something a little smaller. As others noted, sometimes the piece recognition isn't ideal. If you accidentally bump another piece (easy to do given the size) the board will get confused. I use Android and I've played several games with the Chess Dojo app. I've had to hit the resync button on the app a few times to get it all caught up.

Another advantage of the smaller size is that it's very easy to turn around if necessary. The pieces are magnetic, so they stay put pretty well.

The white pieces do have a faint blue tint to them. I also am not wild about the thinness of the king and queen. But these are pretty small quibbles. I am very happy with this purchase.

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