The NEW Fitbit Charge 6 Fitness Tracker in Black with Charger and Extra Bands in sizes Small and Large is a high-resolution activity tracker suitable for both indoor and outdoor use. This sleek device features a variety of measurement systems, including heart rate, time, calories, and distance, while also offering a battery life of up to 7 days. With Bluetooth connectivity and GPS sensors, this Fitbit model is perfect for tracking activities like yoga, running, and jogging. Additionally, the Fitbit Charge 6 is compatible with Android operating systems and comes with a 1-year manufacturer warranty, making it a reliable choice for anyone looking to improve their fitness and health.