QINO K41 Smart Ring AI Health Tracker SOS Touch Heart Rate SpO2 Sleep Monitor IP68 Fitness Rings For Men Women With Charge Box

? [2026 Premium Edition] AI Smart Ring: Your Ultimate Health Guardian & Smart Controller ?

Medical-Grade Algorithm | ONE-KEY SOS | Smart Touch Control | AI Body RecoveryStep into the future of wearables. We’ve packed a medical-grade health monitor, a smart device controller, and a life-saving SOS system into an ultra-lightweight, sleek titanium-feel ring. Say goodbye to bulky smartwatches!

? WHY THIS RING IS IN A LEAGUE OF ITS OWN (Exclusive Upgrades)

? 1. The Lifesaver: ONE-KEY SOS Emergency TriggerSafety is priceless. Perfect for the elderly or outdoor enthusiasts. In case of an emergency, simply tap your hand wearing the ring up and down 10 times consecutively.

• Auto-Activates SOS: Instantly auto-dials your emergency contacts.

• Smart Dispatch: Sends voice messages, SMS, and your real-time GPS location to ensure rapid rescue.

? 2. Smart Touch: Control Your World via BluetoothExperience high-tech intelligent living. Your ring isn't just reading data; it’s a remote control!

• Effortlessly control 3rd-party smart devices, smartphones, tablets, baby monitors, and music playback with simple touches.

⚕️ 3. Professional Medical-Grade Algorithm (Patented)Unlike cheap generic rings, our core technology is backed by a National Invention Patent (No.: ZL201410169563.3). It calculates ultra-precise health data through the absorption intensity of finger blood flow to light signals of different wavelengths, utilizing a built-in eIoT ultra-low power consumption chip.

? AI-POWERED HEALTH & RECOVERY TRACKING

? Insight into Every Detail of Body RecoveryStop guessing how your body feels. Our built-in Smart AI Health Algorithm tracks your daily calorie burn, sleep debt, and activity levels to generate a Professional Individual Body Recovery Score (0-100). Listen to your body and know exactly when to push your limits or take a rest day.

❤️ 24/7 Comprehensive Health MatrixScientifically and automatically obtain your body metrics anywhere, anytime:

• Dynamic & Rest Heart Rate: Track every heartbeat during exercise with holistic assessments.

• HRV (Heart Rate Variability) & SpO2: Monitor your stress levels and blood oxygen saturation.

• Body Temperature: Keep an eye on daily temperature trends.

? SMART VIBRATION & LIFESTYLE FEATURES

Integrated with a tactile precision micro-motor, the ring provides multiple silent vibration reminders to keep your life organized without disturbing others.

• ? Incoming Call & SMS Alerts

• ⏰ Silent Alarm Clocks (Wake up without waking your partner!)

• ? Medication & Water Intake Reminders

• ⚠️ Heart Rate Abnormality Alerts

• ? Birthday & Calendar Event Alerts

• ? Sedentary Reminders

? EVERYTHING GOOD STARTS WITH SLEEP

Care for your sleep health status with multidimensional tracking. We monitor your HR, SpO2, HRV, and Temperature overnight to generate detailed statistics on your Deep Sleep, Light Sleep, and REM stages.

? All-Round Care for Women in Special TimesEasily log and visualize menstrual cycle data. The app helps predict fertile windows and provides intimate suggestions to help you regulate your body and prepare for pregnancy scientifically.

? BUILT FOR THE EXTREME

• ? IP68 Professional Waterproof: Wash hands, shower, or swim freely. Fully enclosed structure.

• ⚡ Faster Magnetic Charging: Fully charged in just 1 hour!

• ⏳ Long Battery Life: Enjoy 4-6 days of typical usage and up to 25 days of standby time.

? WHAT'S IN THE BOX?

• 1 x Smart Ring (Core Edition)

• 1 x Magnetic Charging Cable

• 1 x Comprehensive User Manual

⚠️ CRITICAL SELLER'S NOTE ON SIZING:To avoid returns and ensure the most accurate biometric readings, please strictly follow our measurement guide in the images to select your correct US Size before placing an order. A snug fit on the index or middle finger is highly recommended!