More and more laptops come with built-in touch screens, but what if the model you want (or already own) doesn’t have one? The $69 Neonode AirBar is a sleek, innovative device that lets you add affordable, accurate touch-screen capabilities to nearly any laptop. However, the semi-permanent magnets that hold the peripheral in place might give some consumers pause.
The AirBar is a sleek, thin, black bar. It comes in 13.3-, 14- and 15.6-inch options to fit your display perfectly (I reviewed the 15.6-inch version), and fits unobtrusively against the bezel beneath the screen.
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