Fitbit Manuals & User Guides

fitbit Irregular Rhythm Notifications Software-only Mobile Medical Application Instructions

August 28, 2022

Fitbit Irregular Rhythm Notifications Instructions for Use Version K Glossary A Atrial fibrillation (AFib) Atrial fibrillation (AFib) is a type of irregular heart rhythm, caused when the upper chambers of the heart beat irregularly. C Consumer wrist-worn product Consumer wrist-worn…

Brand: Fitbit

Fitbit ECG Apps Instruction Manual

August 2, 2022

Fitbit ECG App Instructions for Use Version AF Glossary A Atrial fibrillation (AFib) Atrial fibrillation (AFib) is a type of irregular heart rhythm, caused when the upper chambers of the heart beat out of rhythm. E Electrocardiogram (ECG) An electrocardiogram…

Brand: Fitbit

fitbit 127-1057-01 Charge HR Wireless Activity Wristband User Manual

June 26, 2022

fitbit 127-1057-01 Charge HR Wireless Activity Wristband User Manual SAFETY AND PRODUCT INFORMATION SUMMARY Please visit www.fitbit.com/legal/safety-instructions for our full safety and product information. Wear and Care  Some users may experience skin irritation when using this product. To reduce the…

Brand: Fitbit

fitbit 127-1046-01 B Charge HR Wireless Activity Wristband User Manual

June 26, 2022

PREFLIGHT REPORT Charge HR Wireless Activity Wristband FILE INFO  FILENAME PART NUMBER DATE 127-1046-01_B_ATLAS_Regulatory_Guide.indd 127-1046-01 B 07/30/2020 FILE TYPE PART TYPE ROUND # Adobe InDesign CC20 Regulatory_Guide RD1 COLORS USED # OF PAGES CMYK Black 68 COMMENTS  PLEASE REVIEW: NO…

Brand: Fitbit

fitbit SpO2 Version N Heart Rate Variability Smartwatch User Manual

February 18, 2022

fitbit SpO2 Version N Heart Rate Variability Smartwatch Glossary Blood oxygen saturation (SpO2) Your blood oxygen saturation level is the percentage of your blood that’s saturated with, or contains, oxygen. Intended Use The Fitbit SpO2 feature (“Fitbit SpO2”) is a…

Brand: Fitbit

fitbit SpO2 Blood Oxygen Saturation User Manual

February 16, 2022

fitbit SpO2 Blood Oxygen Saturation Glossary Blood oxygen saturation (Sp02) Your blood oxygen saturation level is the percentage of your blood that's saturated with, or contains, oxygen. Intended Use The Fitbit Sp02 feature ("Fitbit Sp02") is a standalone software general…

Brand: Fitbit

fitbit SpO2 Sensor Watch User Manual

February 6, 2022

fitbit SpO2 Sensor Watch Glossary Blood oxygen saturation (SpO2) Your blood oxygen saturation level is the percentage of your blood that’s saturated with, or contains, oxygen. Intended Use The Fitbit SpO2 feature (“Fitbit SpO2”) is a standalone software general wellness…

Brand: Fitbit

fitbit SpO2 Smartwatch User Manual

January 29, 2022

SpO2 Smartwatch Version T 129-0602-01 September 29, 2021 Glossary B Blood oxygen saturation (SpO2) Your blood oxygen saturation level is the percentage of your blood that's saturated with, or contains, oxygen. Intended Use The Fitbit SpO2 feature ("Fitbit SpO2") is…

Brand: Fitbit

fitbit ECG App Instructions

January 28, 2022

fitbit ECG App Glossary Atrial fibrillation (AFib) Atrial fibrillation (AFib) is a type of irregular heart rhythm, caused when the upper chambers of the heart beat out of rhythm. Electrocardiogram (ECG) An electrocardiogram (ECG) is a test that measures the…

Brand: Fitbit

Fitbit ECG App Instruction Manual

January 27, 2022

Fitbit ECG App Instruction Glossary Atrial fibrillation (AFib) Atrial fibrillation (AFib) is a type of irregular heart rhythm, caused when the upper chambers of the heart beat out of rhythm. Electrocardiogram (ECG) An electrocardiogram (ECG) is a test that measures…

Brand: Fitbit

Fitbit Inspire 2 User Manual

manual • May 24, 2026

Comprehensive user manual for the Fitbit Inspire 2 fitness tracker. Learn how to set up, charge, wear, and troubleshoot your device, including activity tracking and health features.

Brand: Fitbit

Fitbit Aria Air Smart Scale User Manual

manual • May 14, 2026

User manual for the Fitbit Aria Air smart scale. Learn how to set up, use, and troubleshoot your device, including battery installation and app integration.

Brand: Fitbit

Fitbit ECG App Physician's Guide

manual • May 14, 2026

Physician's guide for the Fitbit ECG app, detailing intended use, data collection, result interpretation, and clinical study validation for atrial fibrillation detection.

Brand: Fitbit

Fitbit Device Syncing and Scale Battery Troubleshooting FAQ

faq document • May 14, 2026

Troubleshooting guide for Fitbit device syncing issues and instructions for checking battery levels on Fitbit Aria, Aria 2, and Aria Air smart scales.

Brand: Fitbit

Fitbit Aria Air User Manual

manual • May 13, 2026

Official user manual for the Fitbit Aria Air smart scale (Model FB203), covering setup, usage, maintenance, and regulatory compliance.

Brand: Fitbit

Fitbit ECG App Instructions for Use

manual • May 4, 2026

Comprehensive user guide for the Fitbit ECG app, covering setup, assessment procedures, result interpretation, troubleshooting, and safety information for compatible Fitbit devices.

Brand: Fitbit

Fitbit Luxe Gorjana Parker Link Bracelet Sizing Tool

instruction • May 3, 2026

Instructions for using the Fitbit Luxe Gorjana Parker Link Bracelet sizing tool to ensure a proper fit for wrist sizes between 5.3 inches and 7.5 inches.

Brand: Fitbit

Fitbit Charge 6 Smart Band User Manual

manual • May 2, 2026

Comprehensive user manual for the Fitbit Charge 6 Smart Band. Learn how to set up, charge, use health monitoring features, track exercises, and troubleshoot your device.

Brand: Fitbit

Fitbit Inspire 2 User Manual

User Manual • April 29, 2026

Comprehensive user manual for the Fitbit Inspire 2 fitness tracker, detailing features like 24/7 heart rate monitoring, Active Zone Minutes, activity and sleep tracking, setup, and troubleshooting. Learn how to maximize your wellness journey.

Brand: Fitbit

Fitbit Charge 6 User Guide: Setup, Features, and Support

User Guide • April 19, 2026

Comprehensive user guide for the Fitbit Charge 6, covering setup, features like exercise tracking, Google Maps, payments, sleep monitoring, and troubleshooting. Learn how to get the most out of your Fitbit Charge 6.

Brand: Fitbit

Fitbit SpO2 User Manual: Understanding Blood Oxygen Saturation on Your Fitbit Device

User Manual • April 19, 2026

Comprehensive user manual for Fitbit SpO2, detailing its features, intended use for general wellness, how to check blood oxygen saturation, and troubleshooting tips. Learn about SpO2 values and factors affecting them.

Brand: Fitbit

Fitbit Versa 2 Smartwatch Features and Specifications

technical specification • April 11, 2026

Detailed specifications, features, sensors, battery, memory, water resistance, and syncing capabilities of the Fitbit Versa 2 smartwatch.

Brand: Fitbit