Rannsgeer Heavy Duty Tray for Speaker Stand and TV Stand Tripod. Rannsgeer portable square size tray is designed for user convenient to reach their device from any direction. The surface size is measuring as 12 inch by 12 inch. The premium metal material is used to construct this heavy-duty tray for stability and durability. The adjustable clamp is design for easy assembly with no tool requires. You only need to screw the clamp to clip the tray at your desire stand. This heavy-duty tray able to hold your device and accessories up to 8 lbs.