Make healthy a habit with Fitbit Inspire 2, the easy-to-use fitness tracker with 24/7 heart rate, Active Zone Minutes, activity and sleep tracking, up to 10 days of battery and more.* It’s designed to guide and encourage you, celebrate your progress and keep you on track as you reach for your...

● long battery life: up to 2 weeks of battery provides continuous power for your smart life. With 5 minutes of wireless quick charge, you can use this sports watch for 10 hours. It also supports reverse charging from your phone when there is lack of chargers. ● oxygen saturation monitor:...