24/7 Health Monitoring: The Amzhero Fitness Tracker excels in tracking heart rate, blood oxygen, and sleep quality. Users appreciate the detailed sleep analysis, though some note inconsistencies in sleep tracking start times.

Sports & Activity Tracking: With 14 sports modes, it accurately records steps, distance, and calories burned. However, step counts may vary compared to other devices.

Smart Features: The bright 1.47'' HD display and smart notifications (calls, texts, apps) are praised. Bluetooth connectivity can be sporadic but generally reliable.

Battery Life & Durability: Lasts up to 15 days on a single charge (varies by usage). Its 5ATM waterproof rating makes it suitable for swimming and rain.

Accuracy Concerns: Blood pressure readings tend to run high (~20 points above cuff measurements). Sleep tracking may also misreport timings.

Value for Money: A budget-friendly alternative to pricier smartwatches, though build quality and longevity may vary. Ideal for basic fitness tracking but not medical-grade precision.