Smart Ring, Wearable Fitness Sleep Tracker for Men Women, Support 6-7 Days Battery Life – Your Healthy Assistant, Size 10

  • SMART RING FOR YOUR DAILY READINESS – Measure your fingers before buying. Smart Ring Health Tracker data can easily track your sleep, activity, body temperature and more through the mobile app without any subscription fees. Data is updated every 6 months, please update to the latest firmware version.
  • YOUR INSTANT HEALTH ASSISTANT – Years of deep cultivation of smart wearable technology, KEREEP Smart Ring with built-in the latest chip, using the latest instant capture technology to provide accurate vital signs data. Continuously improve the product based on 20,000+ users’ experience. For sports or aviation use only, not for medical use.
  • SENSELESS WEARING FOR EASY SLEEP – Don’t like wearing a watch to bed? You deserve one smart ring. Made of lightweight, skin-friendly, high-strength titanium, barely felt but durable. Provide you with monthly/weekly/daily reports of various sleep stages, such as deep sleep, REM sleep, light sleep and awake, targeted to improve your sleep quality.
  • IPX8 & WIDELY COMPATIBLE – Water-resistant to 330 feet, our smart ring is not afraid to swim and can be worn in the shower. The smart ring supports Android 5.0 and iOS 10.0 and above. Currently only supports synchronizing your health data with Google fit, technicians are working on seamless integration with more apps.
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