Leofoto Mouse Tray Black. Universally sized to accommodate a wide range of laptops it ensures compatibility regardless of the device's dimensions. Equipped with four secure laptop clamps this tray offers stability and peace of mind during use. Its versatility extends to mounting options as it can be effortlessly attached to ball heads or tripods via the reversible 1/4'' and 3/8'' mounting socket adhering to the Arca standard dovetail. The LCH-3 model features a bottom with 33/8'' mounting holes and 31/4'' mounting holes while the LCH-3S variant offers a more compact design with 33/8'' mounting holes and 21/4'' mounting holes rendering it lighter in weight. It's essential to note that this listing exclusively includes the tray itself omitting accessories such as the cup holder and mouse pad. You have the option to purchase the LCH-3-1 Mouse Tray and LCH-3-2 Cup Holder separately alongside your order of the LCH-3 or LCH-3kit table in this listing. Specifications for Leofoto LCH-3-1 Mouse Tray: Manufacturer: Leofoto Color: Black Fabric/Material: Aluminum Features of Leofoto LCH-3-1 Mouse Tray Aluminum CNC Machining Package Contents: Leofoto LCH-3-1 Mouse Tray Leofoto LCH-3-1: LCH-3-1 Mouse Tray Black