T-R11M Smart Ring Health Tracker for Women Men, Fitness Tracker with Heart Rate, Blood Oxygen, Blood Pressure, Sleep Monitoring, Step Counting, IP68 Waterproof for iPhone and Android

About this item

• 【Find Your Perfect Fit – Size Guide Included】：Ensure a comfortable fit with the KeepClean Smart Ring, designed to U.S. ring sizing standards. If you know your U.S. ring size, simply select the corresponding option. Unsure of your size? Use our detailed ring size guide to measure your finger circumference and determine the ideal fit for all-day comfort.

• 【Sleep Tracking Ring】：Experience effortless sleep monitoring with our ultra-thin, lightweight smart ring. Wear it overnight to automatically track total sleep time, sleep stages (deep, light, and awake), and overall sleep quality. Review 30 days of sleep history in the companion app to identify patterns and improve your sleep habits over time.

• 【Health Tracker Ring】:Stay informed about your well-being with continuous heart rate, blood pressure, and blood oxygen (SpO2) monitoring. The high-precision sensor delivers accurate health insights, while the app stores 30 days of data—helping you track trends and make informed lifestyle choices.

• 【Fitness Ring】:Track steps, distance, and calories burned throughout the day. With multiple sport modes (running, cycling, yoga, hiking, and more), this fitness ring provides detailed workout analytics, including heart rate zones, exercise duration, and route mapping. Optimize your performance with real-time data.

• 【No Fees, Long Battery Life & Wide Compatibility】：Enjoy lifetime access to all features—no subscriptions or hidden costs. A single 2-hour charge powers the ring for 3-5 days, while the included portable charging case (15 extra charges) extends usage to 60 days. Compatible with iOS 9.0+/Android 5.0+, it’s the perfect gift for health-conscious individuals.

Specification :

CPU: Jerry AC6323 (replaceable NORDIC)

APP: Smart Health

Heart rate: Goodix GH3018

Acceleration sensor: SC7A20H

Battery capacity: 20mAh

Waterproof level: IP68

Working time: 3-5 days

Standby time: 7-10 days

System: Android 5.0+ / IOS9.0+

Material: Resin + Stainless steel

Function :Monitor heart rate, sleep, blood oxygen, blood pressure, calories, steps, mileage, smart photography

Add friends to view each other's data

Sports data: running, cycling, skipping, yoga, climbing, walking, golf, dancing

Language: English, Simplified Chinese, Traditional Chinese, Russian, Ukrainian, German, French, Italian, Spanish, Portuguese, Polish, Greek, 

Accessories: Charging cable, manual, packaging,If charging case required ,2.5usd/pcs increased