(eBay) Fitbit Sense Activity Tracker Smartwatch FB511BKBK Original Box ECG

Item specifics Condition New other (see details) An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitions opens in a new window or tab Seller Notes “99% New, Never Used, Original Box, Complete Set of Accessories” Power Source Silicone Material Aluminum, Silicone For Operating Systems Android, iOS Brand Fitbit Department Unisex Adults Type Activity Tracker Measurement Provided Calories, Distance, Heart Rate, Speed, Time Battery Life Up to 6 Days Language English Body Area Wrist Features Bluetooth, GPS Sensors Accelerometer, Ambient Light, GPS, Gyroscope, Infrared, Optical Bio-Tracking Sport/Activity Gym & Training, Running & Jogging, Swimming, Weight Lifting, Yoga