The Fitbit Charge 5 Activity Tracker in Black/Graphite Stainless Steel is a versatile fitness device suitable for both indoor and outdoor activities. Featuring advanced sensors like ECG heart rate monitoring, water resistance capabilities, and a sleep tracker, this unisex activity tracker by Fitbit offers up to 7 days of battery life. With compatibility for both iOS and Android operating systems, as well as a mobile app for tracking your progress, the Fitbit Charge 5 is an essential tool for those looking to monitor their heart rate and improve their fitness goals.
eBay