Item Type: Sound Card TrayMaterial: IronLength: Approx. 20cm/7.9inWidth: Approx. 14cm/5.5inMaximum Load: Approx. 3kg/6.6IbPackage List1 x Sound Card TrayPlease allow some errors due to manual measurement.1Metal Material: This universal sound card tray is made of metal material, which is strong and durable. 2Adjustable Fixing Clip: Clamping is not afraid of falling off, not pinching hands, and it is more secure to use. 3Easy to Install: This metal live tripod sound card tray is easy to install, stable and non slip, safe and reliable. 4Compatible: The live broadcast tray can clamp the diameter tube body within 2.5cm, and the maximum load is 3kg. 5Application: Sound card clamp tray is suitable for stage, office, classroom, lecture hall, meeting room or your own home.