huanuo keyboard tray under desk with c clamp-large size, steady slide keyboard stand, no screw into desk, perfect for home or office huanuo <b>have you need more usable desktop space while working? have you expect more confortable posture for work?</b><br> <b>given these, huanuo extra large size clamp-on keyboard tray comes out, this smooth-gliding, retractable keyboard holder provides a stable platform to place your keyboard and mouse beneath the desktop, you will no longer worry about the narrow worktop!</b><br><br> <b>quick & easy clamp on</b><br><br> this c clamps can attach to any desktop surface up to 1.57 inches thick, with no tools required. installation just become more easier, no damage to desk!!<br><br> <b>extra large surface</b><br> this is one of the largest and most spacious desk trays on the market! full size keyboard drawer with a 27.5"x 12.25" surface fits all sizes of keyboard mouse combo.<br><br> <b>smooth gliding motion</b><br> easily slide the tray in and out for convenient keyboard placement. keeping your keyboard below the desk surface for ergonomic typing, relieve stress on the wrists, neck, and shoulders.<br><br> <b>100% satisfaction guarantee</b><br> huanuo provides 12-month money back . any questions welcome to contact us at anytime, and we will get back to you within 24 hours. just buy it now!?