Fitbit Sense Advanced Smartwatch, Lunar White/Soft Gold

Fitbit Sense Advanced Smartwatch, Lunar White/Soft Gold Product Features

• EDA Scan app detects electrodermal activity which may indicate your body's response to stress and a built-in skin temperature sensor logs yours each night so you can see when it varies
• With a compatible ECG app right on your wrist, assess your heart for atrial fibrillation –a heart rhythm irregularity-- and easily share results with your doctor (FDA review of ECG app pending; Only available in U.S. upon clearance. Availability outside the U.S. pending applicable regulatory clearances. Not intended for use by people under 22 years old)
• An on-wrist skin temperature sensor tracks yours each night so you can see how it varies. Operating temperature: 14° to 113°F