Fitness Smart Ring - Bluetooth 5.1, Blood Oxygen Monitoring, Health Tracker for Heart Rate Monitor, Sleep, Pedometer, Body Temperature (9#-19.0mm, Space Black)

Specifications Waterproof Rating : IP67 Thickness: 3mm Materials: Titanium alloy Weight: Approximately 0.102 oz Colors: Silver, Space black Chipset: Goodix GR5515GGBD Memory(ROM+RAM) :1 Mb + 256 KB G-Sensor: ST LIS2DW12 Bluetooth Version: 5.1 MobileAPP-GPS: Yes Heart Rate Sensor: Goodix GH3026 Battery Type: Lithium-ion polymer battery Battery Capacity: Approximately 17.5 mah Charging time: 1 hour Theoretical Standby Time: 10-15 days Normal Usage Time: 4-6 days Charging: Magnetic Software Function&App Compatibility : Supports Android 5.0 and above; iOS version 10.0 or above Compatibility Software: Compatible with Smart Ring App software functions Activity: Distance/Calories/Steps Statistics/7-day vigorous activity etc Multi-sports modes: 19 kinds of conventional sports +5 kinds of GPS sports(Running, Cycling, Rope Jumping, Fitness, Mountaineering, Yoga, Golf) Heart rate: app launches heart rate test/whole-day dynamic heart rate trend and data analysis/heart rate data analysis/recent 7 heart rate measurement trends/heart rate historical data Sleep: Sleep data statistics, sleep proportion, sleep score, sleep analysis, average sleep heart rate, etc Blood oxygen: APP launched blood oxygen test/blood oxygen data of the last 7 times/blood oxygen saturation measurement trend of the last 7 times/blood oxygen history data HRV: APP launched HRV test/recent 7 HRV data/average HRV/stress history data during sleep Stress: APP launched stress test/pressure measurement trend of the last 7 times/pressure history data Others: Unit format, sedentary reminder, low battery reminder, heart rate warning Wechat&Apple: Support APP multi-language support:2 Languages: English, Japanese Support OTA: Yes APP: smarthealth Choose Your Smart Ring Size Ring Sizes inthe USA Diameter(mm) Circumference(mm) #6 16.5mm 52mm #7 17.4mm 55mm #8 18.2mm 57mm #9 19.0mm 59.8mm #10 19.9mm 62.4mm #11 20.7mm 65mm #12 21.5mm 67.5mm Q: How often does the smart ring measure HRV, track sleep, and monitor heart rate? A: HRV and heart rate are checked automatically every half hour or can be measured manually through the app. Sleep tracking occurs automatically from 10:00 PM to 8:00 AM. Q: Is there a subscription fee for accessing ring data? A: No, the Smart Ring app is subscription-free. If you face any issues, you can reach out via the app's help center.

• ★★★【Important note: Important note: Dear customer, since the product link has been infringed by malicious merchants, please choose Taisuko store to purchase to avoid unnecessary losses.】★★★
• 【Smart Ring: health tracker 】our high-precision and high-performance heart rate sensor accurately obtains data and monitors your heart activity 24/7. The smart ring analyzes the relationship between your activity and heart rate and the app sends you reminders when your heart rate is too high.
• 【Sleep tracker ring】 timing, stages, movements, heart rate variability, and body temperature, our sleep analysis provides a comprehensive understanding of sleep behaviors and physical state.
• 【Fitness Ring: Elevating Your Fitness】The app offers various sports activities including GPS, indoor, and outdoor. Wear the ring to track your sports data such as steps, distance, calories, heart rate, and pace. View the map path tracking and detailed exercise data to improve your performance and surpass your limits.
• 【Power and Durability】Employing patented energy-saving tech, the Smart ring ensures 4-6 days of continuous monitoring without recharging. Crafted with polished Ceramic for toughness and medical-grade 316 stainless steel for comfort. Waterproof and sweatproof, rated IPX8, ensuring durability.
• 【Minimalist and elegant smart ring】The minimalist design surpasses traditional wearables: The smart ring employs cutting-edge technology for accurate data monitoring and intelligent manufacturing. stylish, simple, and elegant. It excels in both appearance and hardware.
• ★★★【Important note: Important note: Dear customer, since the product link has been infringed by malicious merchants, please choose Taisuko store to purchase to avoid unnecessary losses.】★★★