Sure, the waves are low power, but perhaps the most salient use of this tech is wearables. What happens when you are using this radio keyboard, with a Personal Area Network, and a constant WAN link to the net? Imagine you do all this walking in a crowded room full of people you don't know, and the ability to keep your keystrokes less then faint becomes a definite asset.
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Sure, the waves are low power, but perhaps the most salient use of this tech is wearables. What happens when you are using this radio keyboard, with a Personal Area Network, and a constant WAN link to the net? Imagine you do all this walking in a crowded room full of people you don't know, and the ability to keep your keystrokes less then faint becomes a definite asset.