Description: Sound Card Tray: The clip on stand tray stand can be fixed on the microphone stand or music stand, which is convenient for storage sound cards, phones, music sheets, etc. Design: Raised edge of the mic stand tray all the way around to prevent items from rolling off. Allowing you to keep your picks, capo, or any small accessory within hands reach of your mic stand when you are singing. Adjustable: Microphone stand live tripod tray feature with adjustable clamp allows attachment to various stands, and height adjustable for meet your needs. Top Quality: Microphone stand tray made of high quality ABS material, stable, durable and strong. Widly Used: This microphone sound card tray can watch the lyrics, music scores when in the live show or rehearsing. Perfect for stage, offices, classrooms, lecture halls, meeting rooms or your own home. Specification: Material: ABS Size Chart: Standard:22cmx16.5cm/8.66inchx6.50inch Upgrade:27cmx20.5cm/10.63inchx8.07inch With Phone Holder: 27.5cmx20.5cm/10.83inchx8.07inch Package Includes: 1 Microphone Stand Tray