Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate, Black/Black, One Size (S & L Bands Included)

Product Description

Use 24x7 heart rate to track resting heart rate & better measure calorie burn. 10 days of battery life for daily progress without constant charging. Operating temperature: 14 to 113F Track all-day activity: your steps, distance, hourly activity and calories burned. Maximum operating altitude: 28,000 ft Use 24x7 heart rate to track resting heart rate & better measure calorie burn Enjoy 10 days of battery life for daily progress without constant charging depends on use and other factors. Varies. Track your time in light, deep and REM sleep to see how you sleep. Get a Sleep Score and connect with friends to stay inspired. Stay motivated from the shower to the pool with this swimproof tracker (…