2026 Smart Ring Women Men Super narrow 6.3mm Heart Rate Stress measurement Health Monitoring IP68 Waterproof Fashion Sport Rings

Hardware and other parametersSystem requirement：Android 8.0 and higher versions;IOS12.0 and higher"Master chip：AB2026B3memory：8MBluetooth：5.4Heart rate sensor：HX3918+Three-color LED lightsSensor：DA267Temperature sensor：NTC(±0.5℃)Battery capacity：13mah-15mahStandby time：About 3~5 daysCharging method：Magnetic charging (The red light remains on constantly when charging and goes off when fully charged)Waterproof Level：IP68APP：LuckRingRing size：6#-7#-8#-9#-10#-11#-12#Refer to international standard size codes for corresponding modelsFunction Parameter1. Dynamic heart rate measurement, heart rate variability measurement2. Measurement of blood oxygen saturation3. Pedometer/Calorie consumption4. Exercise mode (running/Brisk walking/cycling)5. Multi-dimensional sleep monitoring (Built-in sleep-aid music in the APP)6. Body surface temperature detection to determine the trend of body temperature changes7. Psychological state, stress measurement8. Female physiological cycle9. Remote control of mobile phone for taking photos10. Care from relatives and friends11. Motion-sensing gameAPP supports languagesSimplified Chinese, Traditional Chinese, Japanese, Korean, Thai, Vietnamese, Malaysia, Indonesian, Hindi, English, French, German, Italian, Russian, Portugal, Turkish, Hungarian, Dutch, Danish, Greek, Spanish, Polish, Finnish, Czech, Croatian, Swedish, Hebrew, Persian, Arabic.