This brainwave-reading headband is designed to help users meditate

8:59 AM ET Tue, 30 Oct 2018

The Muse 2 headband measures brainwaves, body movement, heart rate and breathing to help users calm their minds and meditate. Intended for beginning meditators, the headband pairs with an app that provides users with real-time audio feedback on their mental activity and bodily signals. CNBC's Chrissy Farr puts it to the test.