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Best Sleep Trackers of 2023 and How They Work

Original Article By: McKenzie Dillon

Summarized By: Neurobit

Sleep is a vital part of a healthy body and mind, but many people are unaware of what happens during this essential phase of life. Sleep trackers offer valuable insights into our sleeping patterns, allowing us to understand and improve the quality of our sleep. Sleep trackers come in different shapes and sizes, from wearables to devices placed on a bedside table. They primarily use accelerometers to detect movement, heart rate, or oxygen saturation levels, while some non-wearable sleep trackers use low-energy radar to track activity and other environmental factors that might interfere with sleep quality.

Sleep trackers can measure sleep phases, sleep quality, amount of sleep, and sleep disturbances. Some devices can even sound an alarm at the optimal waking time according to your sleep phases. When choosing a sleep tracker, essential factors include the sleep data points it measures, accuracy, and price.

There are different types of sleep trackers to choose from, including the Fitbit Inspire 3 for those on a budget, the Oura Ring Gen3 as the best wearable sleep tracker, the Halo Rise as the best non-contact sleep tracker, and the Sleep Number 360 Smart Bed c2 as the best sleep-tracking mattress.

The importance of sleep tracking lies in the valuable insights it provides into sleep stages, possible disturbances, and lifestyle habits that can impact sleep quality. Sharing sleep tracker results with a doctor can lead to the development of effective strategies to improve sleep hygiene and overall sleep quality.


Dillon, M. (2023, February 14). Best Sleep Trackers of 2023 and How They Work. CNET. Retrieved February 21, 2023, from

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