Item Type: Table Phone Holder Material: Aluminum Alloy Weight: Approx. 290g / 10.2oz Interface: 1/4in Screw Hole, Cold Shoe Mount, for Arca Bayonet Package List 1 x Metal Table Clip 1Fixing clip has a stretching range of 131253mm / 5.210in, and is compatible with most tablet products on the market such as for Ipad Mini/Ipad/Ipad 2/Ipad 3/Ipad 4/Ipad Pro, and some mobile phones. 2There is a knob on the back, you can use the knob to adjust the stretched length and lock of the fixed clip, without worrying about any shaking or dropping your device. 3A wide range of uses and can be used for taking pictures, vlog video shooting, video calls, meetings, live broadcasts, reading ebooks or music, and other Internet work, etc. 4Metal material, sturdy and durable, high stability in use. Clip nonslip mat design to prevent equipment from scratching. 5With cold shoe mount, you can fix microphones, photography lights, voice recorders and other accessories. 6Arca bayonet design, 1/4in screw hole design, can be easily fixed on a tripod, monopod, head.