**K52 Smart Watch - Advanced Fitness Tracker with Bluetooth Calling & Health Monitoring**<br> **Key Features:**<br> - **1.39 HD IPS Screen**: Crisp 360x360 resolution with sunlight-readable display<br> - **Bluetooth 5.0 Calling & Music**: Hands-free calls & superior audio quality<br> - **Comprehensive Health Tracking**: 24/7 heart rate, blood pressure, blood oxygen, and sleep monitoring<br> - **Long Battery Life**: 400mAh battery with 30-day standby, 5-10 days active use<br> - **100 Sport Modes**: Tracks steps, distance, calories, and specialized workouts<br> **Technical Specifications:**<br> - **Chipset**: Realtek8763EW | **Memory**: 128MB Flash<br> - **Waterproof**: Suitable for swimming and outdoor activities<br> - **Customizable**: Detachable 22mm strap multiple watch faces<br> - **Multilingual Support**: 10 languages including English, Chinese, Spanish, etc.<br> - **Smart Notifications**: Calls, messages, alarms, and sedentary reminders<br> **Package Includes:**<br> - 1 × K52 Smart Watch<br> - 1 × Magnetic Charger<br> - 1 × User Manual<br> **Compatibility:**<br> - **Android 4.4** | **iOS 8.0**<br> - Syncs data to dedicated app for detailed health insights<br> **Ideal for** fitness enthusiasts and professionals seeking a durable, feature-rich smartwatch with medical-grade tracking.