This item was won on an online crane game. Brand new, unopened. [Set Contents] Main unit x 1 MicroUSB to USB cable x 1 Instruction manual x 1 This device holds the cable of a wired mouse, preventing the cable from interfering with the mouse's movement. It fixes the cable in the air, reducing resistance during mouse operation. Supports smooth mouse operation and improves game play accuracy. Features 7-color illumination. Equipped with a USB 2.0 port and a microSD card slot. The arm that holds the cable is flexible and follows the mouse's movements. Especially popular with FPS gamers. Please refer to the images for details. Shipping will be via the safe and reliable Yu-Pack (Yu-Packet Plus) service, with shipping costs included. The item will be carefully wrapped in bubble wrap before shipping. Thank you for viewing.