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  Calrad 72-143: USB 4 Port Hub

Calrad 72-143: USB 4 Port Hub
*Actual product may differ slightly from photo
CA72143  Calrad 72-143: USB 4 Port Hub  Product is not available at this time. 

S P E C I F I C A T I O N S:

Calrad’s 4-port smart charger hub is compliant with the USB 2.0 specification. It is able to support 12 M transmission distance and comply with USB-IF Battery charging specification 1.1.
This Hub has USB charging detection circuitry, so each port supports battery charging capabilities, but only one can be the Battery charger port at the same time. On the other hand, users can only select one of four ports as the designated port for charging a battery at the same time.
You can still use the other ports for connecting up to 3 additional USB 2.0 devices to your computer, such as an MP3 player, digital camera, or memory stick.
The streamlined, sleek and compact design is the perfect solution for permanent or portable USB port expansion.

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