Phone Holder Aluminum Shrink Bracket

This aluminum phone holder is mini and compact size, foldable and space-saving and easy to carry. Won't hinder the screen display, you can use it while studying, working, watching movies, gaming, or doing a live stream. Automatically magnetic suction, strong adherence, convenient to use. Support two electronic devices at the same time. Flexible and retractable, suitable for most laptops and phones. Ergonomics and golden ratio of the perspective to reduce cervical fatigue, effectively improve work efficiency.