![The Under Armour UA Band, which measures heart rate and is part of the Under Armour Health Box, a connected fitness system, is displayed the at the 2016 International CES, a trade The Under Armour UA Band, which measures heart rate and is part of the Under Armour Health Box, a connected fitness system, is displayed the at the 2016 International CES, a trade](https://c8.alamy.com/comp/TY9KFY/the-under-armour-ua-band-which-measures-heart-rate-and-is-part-of-the-under-armour-health-box-a-connected-fitness-system-is-displayed-the-at-the-2016-international-ces-a-trade-show-of-consumer-electronics-in-las-vegas-nevada-on-january-7-2016-photo-by-molly-rileyupi-TY9KFY.jpg)
The Under Armour UA Band, which measures heart rate and is part of the Under Armour Health Box, a connected fitness system, is displayed the at the 2016 International CES, a trade
![Under Armour E39 smart shirt (left) and HealthBox, connected fitness... | Download Scientific Diagram Under Armour E39 smart shirt (left) and HealthBox, connected fitness... | Download Scientific Diagram](https://www.researchgate.net/publication/320353255/figure/fig3/AS:550496001433600@1508259882185/Under-Armour-E39-smart-shirt-left-and-HealthBox-connected-fitness-system-right.png)
Under Armour E39 smart shirt (left) and HealthBox, connected fitness... | Download Scientific Diagram
![HTC and Under Armour Team Up for HealthBox, a Complete Connected-Fitness System #CES2016 | Entrepreneur HTC and Under Armour Team Up for HealthBox, a Complete Connected-Fitness System #CES2016 | Entrepreneur](https://assets.entrepreneur.com/content/3x2/2000/20160106181917-health-box-htc-under-armor.jpeg)