Mobo Ergonomic Workstation - Chair Mounted Keyboard Tray

The Mobo Ergonomic Workstation Chair Mounted Keyboard Tray attaches to most chairs with open or T-shaped arms up to 4" wide and less than 2.5" deep at the ends
Shop standing desks and ergonomic accessories by UPLIFT Desk

Ergonomics is evolving fast, and where there is more comfortable typing, we want to deliver it to you. Introducing the Mobo Ergonomic Workstation - Chair Mounted Keyboard Tray, which keeps you tasking within your neutral reach zone by attaching to your chair's armrests for optimal comfort while typing and mousing.

Improve your posture and stave off arm and wrist strain with this revolutionary keyboard workstation by Mobo.


  • Mounts to most chairs with open or T-shaped arms up to 4" wide and less than 2.5" deep at the ends
  • Keyboard tray surface surface is measured 22" x 12.5" and is slightly arched away from the user
  • Suitable for notebooks, keyboards, mice, and similar accessories
  • Made with heavy-duty polymer construction for strength and durability
  • Promotes proper ergonomic positioning
  • Helps reduce or eliminate stress on back, shoulders, neck, and arms
  • Made in the USA


Keyboard tray surface 22" x 12.5"
Fits chair armrests Up to 4" wide and up to 2 3/4" tall

13 Reviews Hide Reviews Show Reviews

  • 5
    Great Product

    Posted by Yogi Bear on Jun 16th 2010

    Great product. Works great on my chair. Makes a big difference to my life, fewer headaches from being too close to the screen (I sit in front of a computer all day). Great design, well made. The website purchase wasn't so smooth. The site doesn't handle international mailing too well, but as I later learned this is partly because of restrictions imposed by the Yahoo e-commerce backend. Despite initial frustration, a manager emailed me and sorted it out, and offered a gift voucher. She turned a bad customer experience into one that was quite good. Thank you!

  • 5
    Mobo Chair Arm

    Posted by Clayton Chin on Jun 8th 2010

    This product was perfect for me.

  • 3
    So So

    Posted by Ryan on Jun 3rd 2010

    The tops of the arm rests are HARD plastic. Not very comfortable to rest your arms on all day. The mousing surface is small, too small for a regular mouse. Works well with my trackball, though. That being said, it is nice having my keyboard and mouse move with me. Padded armrests would make this a 5 star item.

    For an "ergonomic" solution to overlook something that is a standard feature on almost every cheap office chair is nearly inexcusable. I'd pay $40 for this again. Would not purchase again for $90.

  • 4
    This thing is pretty sweet.

    Posted by John Garland on Dec 15th 2009

    I don't have to move my arms barely at all. This thing fit perfectly on my Ergohuman so I'm sitting here with my head relaxed on my head rest and my arms sitting on the arm rests comfortable as can be. I love it.

This product comes standard with a 30-day warranty.

Return Information

  • Return windows close 30 days after you receive your item.
  • You are responsible for obtaining a Return Merchandise Authorization, the cost of shipping, and potential restocking fees, if the item has been opened.
  • To start a return, or to view the full returns policy, click here.
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