M21 ultra smart watch

Product Details

• 🔹 Features:
• ✔ Display: High-resolution touchscreen
• ✔ Health Tracking: Heart rate, blood pressure & sleep monitor
• ✔ Fitness Modes: Step counter, calories, sports tracking
• ✔ Connectivity: Bluetooth for calls & notifications
• ✔ Battery Life: Long-lasting with fast charging
• ✔ Water-Resistant: Suitable for daily use