1. The shape is twisted at will, bending effortlessly
2. Foldable, adjustable length, arbitrary bending, 360 degree chuck rotation
3. Adjustable with one hand, universal for bed head & desktop
4. Suitable for 0-75mm desktop headboard, 85 degree oblique angle design, more concentrated power
5. Suitable for 3.5-6.9 inch mobile phones
6. Material: metal aluminum pipe, iron pipe, PVC coated hose, TPU silicone fittings