Fitbit Flex - Fitness Tracker Fitbit versa Door thickness: 1 3/8″ to

Door thickness: 1 3/8″ to 1 3/4 Inches

keep the music going and stay productive all day

and iHeartRadio

have high definition sound for hearing highs and lows whether you are listening to music or taking a call

Spotify and more

Fitbit Flex - Fitness Tracker Fitbit versa Door thickness: 1 3/8″ toMake fitness a lifestyle with Fitbit Flexa slim, stylish device that tracks all day activity like steps, distance, calories burned and active minutes. See how every day stacks up with LEDs that light up like a scoreboard as you get closer to your goal. Then wear it at night to measure your sleep quality and wake with a silent, vibrating alarm. Day or night, Flex fits comfortably around your wrist, is water resistant, and has a 5 day battery life. It