The Tablet Stand is Equipped with a Ball Head and an Upgraded Clamp, suitable for a variety of electronic devices. The installation Ball Head is ideal for micro projectors, cameras, speakers, etc.; the installation of the Upgraded Clamp is suitable for the size range: of 5.4-11 inches of mobile phones or tablets. The tablet holder can flexibly adjust the height and angle of use to adapt to all your viewing postures, such as lying, sitting, standing, etc. It can meet the best height range of home projection: 34-49 inches (87-125 cm). The tablet holder connected to the gooseneck metal arm can be adjusted to 63 inches (160 cm) to meet the needs of live broadcasting, yoga exercises, etc. The flexible gooseneck arm can be easily adjusted to your desired position. The universal ball on the back of the tablet clamp provides more than 360 degrees of rotation. It is available for you to adjust the view angle of an iPad or phone with one hand. Ball head will satisfy your needs better, it can also adapt to you to adjust the rise of the projector, camera, and live broadcast equipment 360 degrees, to meet your all-around needs for projection or shooting effects.