The Fitbit Sense 2 is an activity tracker designed for both indoor and outdoor use. Made from aluminium and powered by batteries with a battery life of up to 6 days, it provides measurements for heart rate and calories in both decimal and imperial systems. With GPS sensors and a display size of 28.38mm, this unisex adult device is ideal for running and jogging activities. It also features English language settings and operates on Android operating systems, making it a versatile and reliable tool for fitness enthusiasts. some marks on the outer case only as seen in pic.
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