Card Reader All in One EST U8

FEATURES:

• The extended 3-USB interface is fully compatible with USB 1.1 and 2.0 devices.
• Supports SD / TF / MS / M2 four different card reader function.
• 2 Audio and microphone extension interface, support 3.5mm sound microphone plug.
• The USB 2.0 device transmission speed up to 480Mbps, USB 1.1 device transmission speed up to 15Mbps.
• Using the second generation USB HUB controller, directly connected with the computer, no external power supply, simple and practical.
• Product plug and play, support hot plug, the computer automatically identify the installation.
• Adapt to a variety of operating systems: Win XP, Win 7, Mac and so on.