Constructed of durable, lightweight plastic, the On-Stage TCM1500 delivers ergonomic, in-performance access to your tablet or cell phone along with a world of attachment and orientation options. The tablet and cell holders, each of which boast protective padding at all contact points, adjust from 8" to 12" in height to 3.5" in width and 2.5"H x 4"W respectively. Meanwhile, the assembly adapter provides 180 degrees of tilt with a full 360 degree rotation and accepts any standard 5/8"-27 threaded mic stand, or, with the included clamp, attaches directly to any .75" to 1" stand or desktop.