Glide Gear TMP 500 Universal Video Camera Tripod Teleprompter 15mm Rails w/ Carry Case 70/30 Beam Splitting Glass/ Reflective Screen size 10.5 x 8.5 Inches Tripod or 15 mm Rail Shoulder Mount Mountable/ Shoulder Mount NOT Included Collapsible with carry bag/ Canvas Camera Sock to prevent glare Designed to shoot with DSLR/ Mirrorless Cameras. Prompting use with Android and IOS Teleprompter apps / Accommodates any smartphone or tablet up to 10.5 x 9.5 Inches Comes with optional camera riser and 15mm rail extensions