🌐 Key Features:

🔹 NFC Access Key
Simulate access cards and open doors with a simple wrist raise. Connect multiple NFC commands directly from your watch—no need for your wallet or phone.

🔹 ChatGPT & DeepSeek Smart Engine
Integrated AI language engine and deep search system give you real-time intelligent assistance—ask questions, get insights, and stay connected smarter than ever.

🔹 190° Rotating Camera
Innovative retractable rotating camera design for front, rear, or side shooting—ideal for selfies, video calls, or quick snapshots without compromising the screen space.

🔹 2.4-inch AMOLED Full-View Display
Enjoy a crystal-clear, ultra-bright AMOLED screen with slim bezels for an IMAX-level viewing experience, perfect for watching videos, browsing, or navigating apps.

🔹 Bluetooth Smart Calling
Connect to your smartphone via Bluetooth and make or answer calls directly on your watch. Clear sound and stable connection make every call smooth and convenient.

🔹 Real-Time Health Monitoring
Built-in optical sensors track heart rate, blood pressure, and blood oxygen in real time. Stay informed about your health anytime, anywhere.

🔹 Sleep Tracking & Fitness Modes
Monitor sleep stages, duration, and quality. Track daily activities like steps, distance, calories, and multiple sports modes—from cycling to basketball—to optimize your fitness routine.

🔹 Dual-Band GPS & 6-Satellite Positioning
Supports L1 + L5 dual-band GPS with six satellite systems for accurate global navigation and real-time route tracking during outdoor activities.

🔹 IP67 Waterproof Design
Safe for swimming, showering, or outdoor use. The M99 smartwatch withstands splashes, rain, and daily water exposure.

🔹 2100mAh Large-Capacity Battery
High-density battery with low power consumption chipset ensures extra-long standby time, freeing you from frequent charging.

🔹 Magnetic Charging & Customizable Straps
Quick magnetic charging for effortless power-up. The 24mm strap adapter allows personalized band combinations to match your style.