Music Sheet Mount Details The 1 inch (26mm) deep sheet music holder can hold bulky scores as well as single sheets. Can also be used for holding cue cards and text for social media recordings. Snap-lock system The 30 inch (762mm) wide tripod base provides extra stability and security for your music and electronics. No fear of tipping over the tripod. The Snap-lock system makes the stand easy to setup but durable. Fewer knobs to fall off or screws to lose. Tablet/Phone Mount with Spacer Tablet and Smartphone Mount has a range of 7 inches (178mm) to 11 inches (282mm). Allows for both portrait and landscape modes. Compatible with almost all tablets/phones including Apple, Samsung, Amazon Kindle, Lenovo, Huawei, Microsoft, Asus and Google. An excellent Ipad Pro stand and holder. Arm Extension A11 The adjustable arm extension allows you to position your smartphone or tablet horizontally or vertically, even mounting it above the sheet music! Music Sheet Mount Details Snap-Lock System Tablet/Phone Mount Arm Extension A11 Tremendous Versatility for Home, Studio, Stage and Social Media! Musicians, music students, podcasters, influencers and stage performers will all benefit form this highly versatile stand. A tremendous aid for not only practicing and performing music but for creating videos and recordings for podcasts and various social media platforms. Can be used as a stand alone music stand, a stand alone tablet/smartphone stand, or a combined music and smartphone/tablet stand. Easy to setup and break down.