1. Rotatable: 360 degree rotating phone holder for portrait setting (vertical) or landscape setting (horizontal). 2. High Quality: Made of premium quality PC for extended durability and protection. 3. Easy to install: Both the top bracket and bottom mount can fit tripod, monopod, selfie stick or other filming devices with 1/4-20 connection. 4. Design: The smartphone holder is adjustable by screw mechanism, 360 degree rotating, vertical (portrait setting) and horizontal (landscape setting) or any angle as you need, no need to take your cell phone from a standard tripod, as well as a desktop tripod . 5. Two for using the phone tripod mount adapter: 1. Screw it directly to the tripod or selfie stick with swing arm, to rotate 360 degrees, 2. Remove the phone clamp from swing arm and then mount it on a tripod or camera. The black part made of sturdy plastic, the female threads inserted are brass, the male screw is steel and soft non-slip silica gel pads, which protect your cell phone from scratches and make the phone firm. Mobile phone clip size: 58-105mm Interface: standard screws 1/4 colour: black Material: PC Size: 10x7x5cm Package Contents: 1 x bracket Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.