經典金屬USB

[{"cid":"1","pid":"0","title":"\u91d1\u5c6c\u96a8\u8eab\u789f","utitle":"metal-usb"},{"cid":"2","pid":"0","title":"\u6728\u982d\u96a8\u8eab\u789f","utitle":"wooden-usb"},{"cid":"3","pid":"0","title":"\u5ba2\u88fd\u5316\u96a8\u8eab\u789f","utitle":"customized-usb"},{"cid":"4","pid":"0","title":"\u9020\u578b\u96a8\u8eab\u789f","utitle":"3D-custom-usb"},{"cid":"5","pid":"0","title":"\u76ae\u9769\u96a8\u8eab\u789f","utitle":"leather-usb"},{"cid":"6","pid":"0","title":"\u8ff7\u4f60\u96a8\u8eab\u789f","utitle":"mini-usb"}]