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Black plastic clamp-on tray 9.8 by 13 inches with storage compartments

Keychron SHOUNA-5 Clamp-On Mouse Pad Holder 360° Rotating 9.8 x 13 Inch

SKU CH-7705-ZHB1Y

A clamp-on tray adds a 9.8 x 13 inch mouse surface with 360° rotation, three height levels and five storage compartments under the desk

  • Surface typePlastic
  • Base typeSilicone
  • Product thickness2 mm
  • SizeSmall
  • Product dimensions50 in (127 cm)
  • Product colorBlack
  • Combines mouse pad with under-desk storage drawer
  • Three height levels align tray to your posture
  • 360° rotation tucks tray away when not needed
  • Clamp fits desks up to 2.2 inches thick
  • Hidden lid compartment stores small essentials out of sight

Clamp-On Mouse Pad Holder

The Keychron SHOUNA-5 clamps to desks up to 2.2 inches thick without drilling. It provides a 9.8 by 13 inch plastic surface for mouse use and includes five storage compartments for small office items. The unit weighs 0.671 kilograms and rotates 360 degrees for left or right-handed positioning.

Height Adjustment and Rotation

Three height levels let the tray match sitting posture and desk size for wrist support during long sessions. The 360 degree rotation swings the platform out of sight when not needed, keeping the desk surface clear. The clamp fits wood, glass, or metal tops and holds the tray steady under sustained mouse movement.

Tool-Free Installation and Limits

The clamp attaches in seconds without tools and works on desks up to 2.2 inches thick. Buyers with thicker desks cannot use this holder. The plastic tray and silicone base are not designed for heavy downward force or as a writing surface. No mounting holes or adhesive pads are included for alternative fixing.

How it compares

Measured against everything we stock in Mouse Pads & Typing Accessories, at today’s prices. Recalculated every night.

Price $41.99
Pricier than about 85% of the 5,836 comparable items (median $22.99).

Specifications

Product
Brand nameKeychron
Part numberSHOUNA-5
Product colorBlack
Size & build
Product dimensions50 in (127 cm)
Surface typePlastic
Base typeSilicone
Product thickness2 mm
SizeSmall

Questions about this item

Does the clamp-on tray generate any noise, heat or power draw when it stays in place all day?

The Keychron SHOUNA-5 is a passive accessory with no motor, fan or electronics, so it produces no noise, no heat and draws no power during continuous use.

What must I already own on my desk for the SHOUNA-5 clamp to attach securely?

You need a desk or tabletop up to 2.2 inches thick made of wood, glass or metal; the clamp fastens without drilling and requires no special mounting hardware.

Will the 9.8 x 13 inch tray work alongside an older keyboard and mouse that I plan to keep?

Yes, the platform sits beside your existing keyboard and mouse, rotates 360° to either side for left- or right-handed use, and adjusts to three height levels so it aligns with your current wrist position.

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