Features: Lightweight and Thin: The whole body of the finger ring is meticulously die-cast with zinc alloy through a number of processes, including sanding, polishing and electroplating, so as to make it thinner and more lightweight. Skin-friendly and comfortable: Each corner of the finger ring is sanded and polished for comfortable and silky smooth hand feel. Desktop Bracket: When clinging to the mobile phone, it supports 180°rotation, and the buckle ring is with a hollow spring pin, so that resistance can be generated for more stable support on the desktop when the buckle ring rotates. Suitable for Magnetic Bracket: With powerful functions, the finger ring has a built-in iron sheet, suitable for use with all magnetic supports. Description: The finger ring becomes an assistant for data cable storage, avoiding data cable entanglement, and the data cable can be easily inserted in the finger ring for proper storage. Specifications: Material: metal (zinc alloy), Size: 3.1cm diameter and 3mm thickness, Package Included: 1x finger ring holder