Garmin vivosmart 4, Activity and Fitness Tracker w/ Pulse Ox and Heart Rate Monitor, Black, Large Band
31% OffSlim, smart activity tracker blends fashionable design with stylish metal accents and a bright, easy-to-read display.Supported Application:Sleep Monitor,Heart Rate Monitor,Messages,Fitness Tracker. . Wireless comm standard:2.4_ghz_radio_frequency Inc...
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