Spectrometers have been around a long time, but the TellSpec proposes to be a pretty fascinating implementation. Point it at your food and it runs a spectral analysis, sends details on its findings to an app on your phone. Pretty cool. If it really works.

TellSpec is a three-part system which includes: (1) a spectrometer scanner (2) an algorithm that exists in the cloud; and (3) an easy-to-understand interface on your smart phone. Just aim the scanner at the food and press the button until it beeps. You can scan directly or through plastic or glass. TellSpec analyzes the findings using the algorithm and sends a report to your phone telling you the allergens, chemicals, nutrients, calories, and ingredients in the food. TellSpec is a fast, simple, and easy-to-use way to learn what’s in your food.

Before you budget for this piece of tech, be sure to read this debunking article from drop-kicker.com, then make up your own mind. Thanks to reader sheep for the heads up.