Fitbit Sense FB512 Advanced Health Smartwatch EDA ECG HR Tracker Cosmetic Condition:Grade B - Good Battery Fits: Samsung Gear S3

Battery Fits: Samsung Gear S3 Frontier and Classic models

let them cool/rest after

Beats Studio 3 Wireless headphones make tunes magical with Pure Adaptive Noise Cancelling (Pure ANC) blocking out the bad vibes

Sony WI-1000X Headphones

Up to 9 hours of listening time (more than 24 hours with charging case)

Fitbit Sense FB512 Advanced Health Smartwatch EDA ECG HR Tracker Cosmetic Condition:Grade B - Good Battery Fits: Samsung Gear S3Features: EDA Scan App. The on wrist EDA Scan app detects electrodermal activity which may indicate your body's response to stress so you can better track and manage it. ECG App. With a compatible ECG app right on your wrist, assess your heart for atrial fibrillation a heart rhythm irregularity and share the results with your doctor. On wrist Skin Temperature Sensor. Sense logs your skin temperature each night to show how it varies from your personal