Fitbit 4

Fitness and Health TrackingBuilt-in GPS: Track pace and distance during outdoor runs, walks, or bike rides without carrying your phone.40+ Exercise Modes: Monitor specific workouts—from weightlifting and running to dancing and HIIT.Active Zone Minutes: Earn credit when you hit your personalized target heart rate zones (fat burn, cardio, or peak).24/7 Heart Rate: Continuously monitor your heart rate for resting, active, and sleeping stats.Sleep Tracking & Sleep Score: Get a nightly breakdown of your light, deep, and REM sleep, plus a personalized sleep profile.Blood Oxygen (SpO2): Measure oxygen saturation levels in your blood while you rest.Stress Management: View a daily stress score based on heart rate, activity, and sleep patterns, and use on-wrist guided breathing.Smart and Design FeaturesBattery Life: Lasts up to 6 days on a single charge with fast-charging capabilities.Display: Bright AMOLED touch screen with clear, vivid colors.Physical Button: Features a tactile physical button on the side for easy menu navigation.Phone Notifications the fitbit versa 4 is unopened and is pick up only