Computer USB 2.0 Combo 3 PORT USB HUB WITH TF Card Reader

Specification of the combo(usb hub card reader)

-- Micro SD(TF)card reader with 3 ports USB HUB

-- high speed USB2.0 version

-- plug & play function,easy to use

-- Material:ABS

Description :

With this item,you can connect several USB devices to your computer and use only one usb port of the PC.This item can also read the most commmon memory cards

Features

Compliant with USB2.0

Data transfer rate 480Mbps

Over-current protection per individual port

Plug and play,no driver installation needed

Supported Operating System:

Windows 98SE/2000/ME/XP/Vista or Windows 7

Mac OS 8.6 or higher for USB1.1 more 

Mac OSXv10.2.2.7 or higher for USB 2.0 mode

Supported memory cards:

T-Flash/Micro SD

If you connect a high power device more than 100mA to one of the usb port of the combo,it's not possible to use other use ports any more.For low power devices less than 100mA,such as mouse,keyboard,usb flash drive etc,it's possible to use 2 devices at the same time.

 Photos diaplay for usb hub with card reader combo: