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.

Design

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.
…
Read full post here:
https://www.laptopmag.com/reviews/accessories/airbar