Metal Cell Phone Finger Ring Holder Rotatable Desktop Phone Stand 1. Material: aluminum alloy + zinc alloy 2. Surface technology: anodizing + plating 3. Applicable models: cell phone tablet universal 4. Aluminum alloy high strength, not afraid of wear and tear, anodic oxidation process, fine workmanship, not paint 5. The finger ring can be rotated 360 degrees to support, can be folded 180 degrees, free to adjust the angle, easy to carry 6. 3D arc design, 3mm thicker thickness arc design, not pinched hand, feel comfortable, easy to operate 7. Anti-skid and anti-drop, solid and sturdy, one-handed operation, more solid, applicable to all models, easy to install, convenient and hassle-free 8. Strong non-marking adhesive, stick firmly, do not fall off, do not hurt the machine, it is recommended to stick the bracket after about 10 minutes before use 9. Weight: about 13 g 10. Size: about 4 x 3.5 x 0.2 cm 11. Description: shipped only the phone holder, does not include other