2025 New Smart Ring Heart Rate Blood Pressure Sleep Monitoring Motion Tracking IP68 Waterproof Men Women Smart Ring Holiday Gift

2025 New Smart Ring Heart Rate Blood Pressure Sleep Monitoring Motion Tracking IP68 Waterproof Men Women Smart Ring Holiday GiftOperation:The ring has no touch and no buttons; App initiates movement and function tests.ParametersMaterial Case: Titanium steel, aluminum, ceramic optionalSize: # 7(17.4 mm) # 8(18.2 mm) # 9(19.0 mm) # 10(19.9 mm) # 11(20.7 mm) # 12(21.5 mm)# 13(22.3 mm)Weight: 2.5G or soColor: Silver, gold , Black colorChipset (main chip model): AB2026B3Memory (ROM+RAM): SRAM：64KB+8KB(cache)，Flash：8MbitG-Sensor: DA267Bluetooth Version: 5.3MobileAPP-GPS: YesHeart rate sensor: HX3918Battery Type: Polymer Pure Cobalt BatteryBattery Protection: Support lithium battery protection: Under-discharge protection voltage is 2.8V. Overcharge voltage when fully charged is 4.2V.Operating temperature range: (-20-50℃)Charging management circuit: The MCU has a built-in charging management PMU. The configurable charging current range is 5-300mA. It supports anti-reverse connection and short-circuit charging protectionBattery Capacity: 15mah-20mah(optional)Charging time: one hoursTheory Standby time: 12-15 daysNormal using time: 5-7 daysCharging: Magnetic charge cableCompability: Android 5.0 and above; IOS 10.0 and aboveCompability Software: LuckRingAPP Funtion[Motion data] Accurate distance / accurate calorie data / accurate step count[Multisports] Conventional Motion GPS Track[Step&G-sensor] Self-developed ring precision step counting algorithm, with an accuracy rate of more than 95% (compared to Garmin sports watches).[Heart rate] APP launches heart rate test / Dynamic rate trend and data analysis / Heart rate historical data[Sleep] Precise sleep algorithm, sleep coach reminds, sleep aids audio powerful sleep aids.[Blood oxygen] APP initiated blood oxygen test / continuous blood oxygen data / historical blood oxygen data[Camera control] Remote control of mobile phone photography by specific gesturesAPP multi-Language supportSimplified Chinese, Traditional Chinese, Japanese, Korean, Thai, Vietnam, Malay, Indonesian, Hindi, English, French, German, Italian, Russian, Portugal, Türkiye, Hungary, Dutch, Denmark, Greek, Spain, Poland, Finnish, Czech, Croatian, Swedish, Hebrew, Persian, Arabic.