Under Armour Band Activity Tracker

Measures sleep, steps and resting HR
Connects with UA Record app
Constantly collects data to give you a 24/7 view of your progress
Set goals and log nutrition to stay on track
Water-resistant design makes it splash and sweat proof
Digital display stays visible during workouts without the need to push buttons
Receives texts, caller ID and calendar notifications as well as updates and challenges from UA Record
Easily syncs in real-time via Bluetooth
Connect with friends and other athletes on the UA Record app
Stores data up to 7 days if not connected to your phone
Battery lasts up to 5 days per full charge