Wholesale Reloj Watch Electronics Dz09 Smartwatch SIM Card 3G 4G Smartphone Camera Fitness Tracker Video Call WiFi Reloj

Wholesale Reloj Watch Electronics Dz09 Smartwatch SIM Card 3G 4G Smartphone Camera Fitness Tracker Video Call WiFi Reloj. Bluetooth 5.3 Connectivity: Features advanced Bluetooth 5.3 with a stable 20-meter range for seamless audio transmission. IP67 Water Resistance: Fully sweatproof and shower-proof, designed to withstand heavy moisture and intense workouts. Extended Battery Life: Delivers 12 hours of continuous playback and up to 150 hours of standby time on a single charge. Ultra-Lightweight Design: Weighs only 98g, making it lighter than sunglasses for comfortable all-day wear. Customizable Colors: Offers interchangeable headbands in different colors with Pantone matching available for bulk orders. Comprehensive Warranty: Includes an 18-month warranty covering manufacturing defects and battery replacement after 500 cycles. Fast Prototype Turnaround: Guarantees a 72-hour prototype turnaround time for rapid product development and testing. Safety Gear Compatible: Low-profile 8mm thickness allows comfortable wear under helmets and hard hats for industrial use.