The phone can hook up to a 3-D TV with a cable to display media on the big screen.

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Unlike the first model, which required you to hook the scale to your computer with a micro-USB cable and set it from there, this version can be set up from a smartphone.

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Connect and plug in the power adapter and then hook up the optical cable, and it's pretty much ready to go -- save for some pairing woes that required us to unplug everything.

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