FKGZJF Gold, Size 6# (US size 6.5 approx) Smart Ring with Health and Activity Tracking
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Volatility: HighFeatures
- 24-hour heart rate monitoring
- 24-hour blood oxygen monitoring
- 24-hour HRV monitoring
- Intelligent sleep tracking
- Activity tracking with multiple sport modes
- No subscription fees
- Battery life 3-5 days
- Portable charging case 60 days total
- Magnetic USB charging
- Compatible with iOS and Android
- IP68 waterproof
Product details
General specs
- Brand: FKGZJF
- Battery Life: 3-5 days
- Connectivity: Bluetooth
- Charging Time: 2 hours
- Charging Method: Magnetic
- OS Compatibility: Android 4.4+, iOS 8.4+
- Water Resistance: IP68
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Russia
This FKGZJF smart ring is perfect for busy professionals and fitness enthusiasts who want to track their health without wearing a bulky watch. Use it to monitor your sleep quality and daily activity without the distraction of a screen on your wrist.
Most fitness trackers focus on step counts and heart rate, but this ring prioritizes sleep and recovery. After a long day, you can check your deep sleep and light sleep patterns in the app. The ring is so comfortable that you forget you're wearing it, yet it accurately detects when you fall asleep and wake up.
Battery life is a common pain point for wearables. This ring lasts up to 5 days on a single charge, and the portable charging case extends usage to 60 days. No more daily charging worries. The IP68 waterproof rating means you can wear it while washing hands or in the rain.
With no subscription fees, you get free lifetime access to the app. It's compatible with iPhone and Android, and the magnetic charger makes powering up easy. If you're looking for a discreet health tracker that provides heart rate, blood oxygen, and stress monitoring, this ring offers a practical solution.
Smart Ring with Health and Activity Tracking Gold 24-hour heart rate monitoring
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