1. Material: metal + non-slip silicone damping
2. Anodized high hardness aluminum alloy with good texture
3. All metal shaft, rotating adjustment, stable support without falling
4. Applicable size 4-13 inches, stretch value 13-23 cm
5. Carrying weight 1 kg
6. Comes with a screw-type locking structure, free to adjust the tightness
7. Silicone protection inside, stable and durable
8. Universal wheel design, 360 degree rotation can be clamped horizontally and vertically
9. Reserve a charging port, which can be used while charging
10. Weight: 468g
11. Dimensions: 16.6×65.8×4.5 cm