1. Material: ABS, metal
2. Applicable size of mobile phone clip: suitable for mobile phones with a width of 6-10 cm
3. Applicable size of tablet clip: suitable for tablet computers with a width of 12-18 cm
4. Interface: 1/4 interface
5. Length of crossbar: 27cm
6. The collet is movable design, easy to adjust the position
7. Rotatable chuck design, more convenient to use