Blue LED light systemExcellent surface for any type of mouse (soft padded undersurface)Four-port Hub, compliant with USB 1.1 and compatible with USB 2.0Driverless, hot plug and play

Blue LED light systemExcellent surface for any type of mouse (soft padded undersurface)Four-port hub, compliant with USB 1.1 and compatible with USB 2.0Driverless, hot plug and play

Blue LED light systemExcellent surface for any type of mouse(soft padded undersurface)Four-port hub, compliant with USB 1.1 and compatible with USB 2.0Driverless, hot plug and play

Features:1) Expanded four USB ports, supply up to 550mAh current per port2) Adopt USB controller3) No external power supply4) Driverless, hot plug and play5) Internal over current protection circuits6

Features:1) Produces active oxygen: the negative ion generated by ionization of highvoltage in air, also called active oxygen2) Clears air: anions of negative charge can neutralize with the soot anddu

Includes:1) USB A/M to A/M connector2) USB A/M to B/M connector3) USB A/M to mini 5P/M connector4) FireWire 1394 6P/F to 4P/M connector5) USB A/M to mini 4P/M connector6) RJ11 to USB A/F connector (2p

Item No.: PUKT1003Product name: USB kitFeatures:1. Mini USB Optical Mouse;2. USB Numeric Keypad;3.4 Port USB Mini Hub;4. RJ45 to RJ45.

Product name: USB KitItem No. PUKT1002Content:*RJ45 to RJ45 Cable*USB A/M to Mini 5P/M Cable*USB A/M to USB A/F Cable*DC3.5 Earphone*4 Port USB Mini Hub*Mini USB optical MousePacking: leather or nylon

voltage:5v, directly powered via USB port, smaller but even lighter and more portable, gentle light with no frequency change, soft tube