Usage Tips:Features: Smartphone holder adjustable with screw mechanism, 360 degree rotation, vertical (portrait mode) and horizontal (landscape mode) or any angle you need without removing the phone from a standard tripod, as well as tabletop tripod. Easy to use: There are two options for using the phone tripod mount adapter: 1. Screw it directly to a tripod or selfie stick with a swivel arm, capable of 360-degree rotation, 2. Remove the phone clip from the swivel arm and mount it on the tripod or camera. Adjustable width: 2.2"-4.1" (55mm-105mm), attaches to any regular size smartphone, tripod, selfie stick, monopod or camera; two standard 1/4 x 20mm female threaded connections, Meet your various needs. Very practical and compact. Material: The black part is made of sturdy plastic, the inner thread of the insertion is brass, the outer thread is steel, the soft non-slip silicone pad can protect your phone from scratches and hold it firmly. Suitable for: most mobile phones, tripods, monopods, selfie sticks, cameras, camcorders, pico projectors, including iPhone 11/11 Pro/11 Pro Max/X/XS/XR/XS Max/8/7/6/ 6s Plus/ SE/5s/5/5c, Samsung Galaxy S10/10+/S9/S9+/S8/S8+/S7/S6/S6 edge, Note10/10+/9/8 and Android phones.