This includes broadband Internet connectivity, two VoIP ports, home networking via a four-port, 11n wireless switch, a USB port (to share devices, such as printers and storage).

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Still, not all sets offer this capability, and this even doubles as a three port HDMI switch.

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This protrusion (which is removeable) provides access to a multi-function button, volume controls, power switch and micro-USB port for charging.

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