Dubbed the PowerWatch X, the smartwatch uses a user’s body heat to charge the device, which was showcased the device at CES. Matrix first introduced its PowerWatch smartwatch at Indiegogo in November 2016.

The PowerWatch was so popular that Matrix ended up raising more than 10 times the goal it set for itself.

 The PowerWatch X which is stronger, more durable, and jam-packed with features. Apart from serving all the usual functions like providing notifications and showing date and time, the watch can deliver a precise measurement of calories burned, feature advanced activity, and sleep.

But the biggest feature of PowerWatch X is that the device can charge itself by using the body’s heat thereby eliminating the need for daily charging.

The watch even tells a user how much power he/she is able to supply to the watch, which is a cool statistic to check.

Resource: https://beebom.com/matrix-powerwatch-x-ces-2018-uses-body-heat-to-charge/