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golden sleep tracking Bluetooth 5 ATM Waterproof r06 smart ring
2025 Health Smart Rings Heart rate blood oxygen saturation pressure sleep tracking Bluetooth 5 ATM Waterproof r06 smart ring
- Battery Type 15 mAH 10-15 days standby,Magnetic absorption Charging About 2 hours
- Health monitoring Heart Rate,Sleep ,Blood OX monitoring, Fitness Tracker, Press Monitor
- Fitness Tracker step count/calorie count/distance Multiple sport modes.
- Material Titanium alloy
- Charging time About 1.5H
- Waterproof Standard 5ATM
- Life time 5-7 days of use and 15 days of standby