... earphone cable in a kit 3.USB travel tool kits USB Travel Kits1.Mini Optical Mouse2.USB Numeric Keypad3.RJ45 to RJ45 Cable ... .5 in 1 Connectors--USB AM to Mini 1394 Firewire--USB A/M to Mini 5P/M Connector--USB A/M to B ... kit,such as mini mouse,usb hub,usb flash drive,led light,adaptor,numerial keyboard,usb fan,any retractable cable. New Design USB Computer Kit