Selling a flawless Fitbit Charge 6 Fitness Tracker. Included in box: Fitbit Charge 6 Tracker (Size Small and Large Straps included). Wrist straps measure small 140 mm–180 mm with additional Large 180 mm–220 mm. Charger also included. First $50 takes it, thanks for looking. Here are the specs:

Fitbit Charge 6 Fitness Tracker with Heart Rate, GPS, Premium Membership, Health Tools - Porcelain/Silver

Move more: Heart Rate on Equipment via Bluetooth, 40+ Exercise Modes, Built-in GPS, Active Zone Minutes, Daily Readiness Score, 24/7 Heart Rate, All-day Activity Tracking, Cardio Fitness Level, Automatic Exercise Tracking, Workout Intensity Map and Reminders to Move Comfortably Connected: Youtube Music Controls, Google Maps, Google Wallet, Call, Text and Smartphone App Notifications, Vibrant Colour Touchscreen with Customizable Clock Faces, Timer and Stopwatch

Health: our most accurate heart rate yet, ECG and irregular Heart Rhythm Notifications, Oxygen saturation (SpO2) Monitoring, Resting Heart Rate and High/Low Heart Rate Notifications
7 days of battery and Water-resistant up to 50m
Stress Management Score, Nightly Sleep Score, On-wrist mindfulness session, Smart Wake alarm, Sleep and Do not disturb modes.

Compatible with iOS 15 or higher & Android OS 9.0 or higher