Brand: Xiaomi MiaoMiaoCe Model: MHO-C503 Display: High-resolution screen Sensors: Heart rate sensor, blood pressure sensor, activity tracker Connectivity: Bluetooth (app sync) Battery Type: Rechargeable lithium-ion battery Battery Life: Up to 7 days Compatibility: Android / iOS devices Data Tracking: Heart rate, blood pressure, activity levels, health trends Alerts & Reminders: Measurement reminders, health alerts Material: ABS plastic with premium finish Weight: Approx. 120 g Dimensions: 150 × 70 × 15 mm Portability: Lightweight, compact for home or travel Special Features: Smart health calendar, app synchronization, user-friendly interface