.* Made of high quality material for durable use.* Silicone can protect the surface of mobile phones, guitar paint, brackets, etc. against scratches.* The curved surface on the inside of the fixing clip allows the clip to be clamped tightly on the microphone stand tube and music stand.* Also suitable for flat surfaces such as table side and headstock.* Multiple nodes, large angle range is adjustable.* Suitable for headstock, microphone stand, music stand and table side of guitars or other musical instruments.* With this phone holder, you can watch lyrics, music scores or use the app during a live show or rehearsal.* Suitable Scene: Watch music scores, watch lyrics, watch tutorial videos, record videos, live streams, etc. Specifications:Material: ABSColor: Green, Grey (as shown)Screws for up to: diameter 3mm to 21mm / 0.12 inch to 0.83 inch. Width: for phones with a width of 50-100mm. Package List:1 x Mobile Phone Holder10 x Guitar Pick (Random Color)1 x Cleaning ClothNote:Please refer to the measurement. A small measurement error is acceptable within the normal range. There may be a slight color difference due to monitor, camera or other factors, please refer to the physical item.