and high quality.Allowing you to keep your picks, capo, or any small accessory within hands reach of your mic stand when you are singing.With phone holder, you can watch the lyrics, music scores or use app when in the show or rehearsing.Adjustable clamp allows attachment to various stands.Made of high-quality plastic materials, stable and strong for our use.Raised edge all the way around to prevent items from rolling off.Easy to install.Item Type: Microphone Stand TrayScrews on to: tube diameter within 3cm.Phone Clamp Width: 6cm to 10cm smartphone devicesColour:blackMaterial:plasticSize:16.5x22cmPackage Contents:1 x Sound Card Tray HolderOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.