eBay

REAL-TIME HEART RATE MONITORING: Stay on top of your health with instant insights into your heart's activity anytime with the JYUAJOI fitness tracker. It continuously monitors your heart rate and displays real-time data directly on the watch screen. Analyze historical data through dynamic charts in the companion app.
24/7 WELLNESS TRACKING: Automatically monitor your blood oxygen levels throughout the day, Auto-detects light, deep sleep, and wake times. Instantly shows your sleep quality and helps you spot problems and sleep better. Receive personalized wellness recommendations.
1.47" COLOR DISPLAY: Enjoy an immersive viewing experience with the 1.47" curved LED screen. With over 200+ watch faces to choose from and the function of setting photos as watch face, you can easily match your mood and express your individuality.
SPORTS MODES&IP68 WATERPROOF: Track your steps, distance, calories, and heart rate in real time with 24+ built-in sports modes. Get smart insights and performance feedback for every workout. Designed to handle rain, sweat, and even swimming—so you can wear it anytime, anywhere without worry.
SMART DAILY FEATURES: Stay connected with call and message alerts, weather updates, music control, breathing exercises, and more. Includes female health tracking, alarms, shutter control, find phone, stopwatch, and sedentary reminders—your all-in-one life assistant.
BATTERY LIFE&COMPATIBILITY: Enjoy 5–7 days of use on a single 2-hour charge. Works seamlessly with Android 10.0+ and iOS 10.0+ smartphones via Bluetooth 5.0. (Not compatible with PCs, iPads, or tablets.)

Health Insights, Anywhere You Go

Your Wrist, Your Wellness Dashboard

Track your heart rate in real time with advanced sensors. Monitor Sp-O₂, with detailed max, min, and average values to give you a clear view of your health.

Smarter Sleep Tracking

Understand your sleep patterns with stage-by-stage analysis to help improve rest and overall well-being.

Comprehensive Activity Reports

Get in-depth reports on your daily steps, active minutes, calories burned, and more. Stay informed and on track toward your fitness goals.