Made from Aluminum Alloy, folding design 360-degree rotating. Stable holding can afford most kinds of mobile phones using. Ultra-strong Aluminum Alloy base. Ensure daily safe using. Mini size for easily saving up. After folding the size will be just 12 x 7 x 2.3cm. The anti-slip silicone tape on the base is stable and no moving. The phone holder does not affect the data cable charging.