D13 Smart Sports Watch – Advanced Heart Rate & Fitness Tracker
Precision-engineered with a high-sensitivity optical heart rate sensor for real-time monitoring during workouts, ensuring accurate health data. Lightweight yet durable silicone wristband with hypoallergenic coating for all-day comfort. Military-grade waterproof design (IP68) withstands swimming, rain, and intense sweat. Syncs seamlessly with Android/iOS for call/SMS alerts and app notifications. Ultra-long 20-day battery life in standby mode, ideal for travelers and fitness enthusiasts. Sleek 1.3-inch HD touchscreen with customizable watch faces. Perfect for running, gym sessions, swimming, and daily activity tracking. Bulk order discounts available – wholesale pricing for resellers.