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However, the semi-permanent magnets that hold the peripheral in place might give some consumers pause. 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. For shoppers buying budget notebooks or people who are still holding on to years-old laptops, the AirBar is a simple, affordable alternative that can be enabled and disabled at whim. The Neonode AirBar doesn't exactly replicate the precision of modern laptop touch screens, but it comes very close (if you don't mind having magnets stuck to your laptop). If you prefer something a little more portable, you can also get an AirBar for your 13.3- or 14-inch display for the same $69 price.Ī touch display isn't a necessity for most people, but it's nice to have. I tested the Neonode AirBar for 15.6-inch displays, which the company says is the most popular option based on sales. I tried it with a 15.6-inch MacBook Pro and it worked only on part of the panel. The MacBook Air is your best bet for a touch screen Mac, thanks to its thick bottom bezel. However, depending on your Mac, you might have some compatibility. A representative for AirBar explained that this is because macOS isn't made with touch in mind. The AirBar works with Chrome OS in addition to Windows 10, but it's more of a toss-up with macOS. My guess is that this happened because both of my fingers blocked the light in the same space, so it noticed only one digit. The biggest issue I noticed was that the AirBar sometimes wouldn't recognize a second finger when it was placed on top of another. Neonode told me that this shortcoming will be addressed in the future via firmware updates. However, you can't activate Cortana by touching the screen with three fingers or open the Action Center with four fingers. The AirBar only supports two-finger gestures, which is fine for the majority of Windows 10 functions. Still, it's capable of handling navigation, scrolling and pinch-to-zoom gestures with ease. The technology is impressive, especially for such a sleek peripheral, but it's not as accurate as a regular touch screen. When you break the field with a finger, stylus or anything else, it knows where on the screen your finger is.
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The AirBar projects an invisible light field above your screen that provides feedback to your notebook. As soon as I attached it to an old Dell Vostro 3000, the peripheral's driver installed, and it was ready to go. The AirBar is the definition of plug-and-play. However, it can send those alerts only when the computer is on. It was more than enough to remind me to remove the device before closing the notebook. Using its laser technology, the AirBar let out loud beeps when it detected my hand was at the top of the screen to shut the lid. Turns out, I didn't have to worry at all.
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After it was attached, I started worrying about what would happen if I accidentally closed my laptop on it.