What does an activity tracker do?

Activity trackers come in many styles and can improve your overall wellness by tracking your activity, fitness levels, sleep, and calorie consumption. By understanding these trends, users can monitor and adjust behaviors that influence overall health and well-being.


How does it work?

Most activity trackers monitor every detail of your day with sophisticated motion sensors. Activity trackers can automatically sync your information to PCs, Macs, and select Bluetooth 4.0/Bluetooth Smart Ready devices. Depending on the model, sensors will detect walking, twitches during sleep, and even heart rate. Data from these events is transmitted to a smartphone or computer via a Bluetooth or Wi-Fi connection. Whether you’re interested in your sleep quality or the number of calories burned canoeing, data from these events is literally at your fingertips with the tracker’s companion smartphone app.


How is an activity tracker different from a smart watch?

Although, in some instances, both devices can tell time, activity trackers are primarily dedicated to monitoring biometric data and physical activity. Smart watches leap beyond fitness, enabling users to check email, answer calls, and much more. Besides differences in function, activity trackers come in different forms; some of which include bands, necklaces, and inserts.


What about compatibility?

Customers should consider two factors before making a purchase: operating system (OS) and Bluetooth version. Typically, activity trackers are designed to work with a specific OS, such as Android or Apple iOS. Selecting a tracker compatible with both operating systems is wise if you’re undecided about your future smartphone. Additionally, certain trackers are only compatible with a particular version of Bluetooth. For example the UP24 by Jawbone is designed to work with devices that support Bluetooth 4.0 or higher. You can learn more about compatibility in the “Product Features and Technical Details” section of each product page.

Shop all activity trackers

Best Selling Activity Trackers on Amazon

1
LETSCOM Fitness Tracker HR, Activity Tracker Watch with...
  • Heart Rate & Sleep Monitoring: Tracks real-time heart rate automatically & continuously and automatically tracks your sleep duration & consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier...
2
LETSCOM Smart Watch Fitness Tracker Heart Rate Monitor...
  • Large Stylish Dial Display: 1. 3-inch TFT-LCD color touch screen features 4 customized displays, making it easier and quicker to view time and date, steps travelled and calories burned, message notifications can also be displayed straight on...
Sale 3
Fitbit Charge 3 Fitness Activity Tracker,...
  • Better measure calorie burn, understand resting heart rate & more with 24/7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors); Charge time (0 to100 percent) 2 hours
4
Fitness Activity Tracker - IP68 Waterproof Fitness...
  • SMART HEALTH OVERSIGHT: Find out all you need to know about your day-to-day health and performance with your smart watch: number of steps and distance covered, heart rate, burnt calories, active daily time and more. We give you 14 training modes...
5
L8star Fitness Tracker, Continuous Heart Rate Monitor...
  • 【Waterproof Fitness Tracker】: L8star smart wrist band have Continuous heart rate monitor, Pedometer, Calories, Distance, Sleep quality measurement, Call reminder, alarm clock, Message calls notifications, Sedentary reminder, Remote camera...
6
LETSCOM Fitness Tracker with Heart Rate Monitor, Color...
  • Heart Rate & Sleep Monitoring: Letscom fitness tracker tracks real-time heart rate automatically & continuously during exercise and resting; automatically tracks your sleep duration and wakes you up peacefully with a silent alarm
7
Fitbit Alta HR, Black, Small (US Version)
  • Get the power of continuous heart rate in Fitbit's slimmest design yet all day, during workouts and beyond
8
ATETION Fitness Tracker with Heart Rate...
  • 【 All-day Activity Tracker Watch】: Accurately record all-day activities like steps, distance, calories burned, active minutes. sedentary alert.Our activity watch helps you stay motivated and maintain a healthy lifestyle. Receiving motion...
9
L8star Fitness Tracker HR, Activity Tracker with...
  • 【Heart Rate & Sleep Monitoring】:Measuring your heart rate on every 1 / 2 / 6 / 12 hour automatically, and you can also set up real-time heart rate tracking or manually tracking once you set it up in the app. Also support automatic sleep...
Sale 10
LETSCOM Fitness Tracker HR, Activity Tracker Watch with...
  • Multifunction Health Manager: Heart rate monitoring and activity tracking, auto sleep tracking to help you know your everyday health status

Via Amazon

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