Key Features of New Smart Watch D9-Watch 4
Premium stainless steel case with polished edges for durability and a sleek business look. 1.4-inch HD round display with anti-scratch tempered glass for crystal-clear visibility indoors and outdoors. Bluetooth call function with built-in microphone and speaker for hands-free communication. Includes 7 interchangeable straps (leather, silicone, metal) to match casual, sporty, or formal occasions. IP68 waterproof rating protects against rain, sweat, and daily splashes. Advanced health monitoring tracks heart rate, blood pressure, sleep quality, and step count. Long-lasting battery with ultra-fast charging for up to 7 days of regular use. Compatible with iOS and Android via low-energy Bluetooth 5.0 for seamless connectivity. Lightweight design (45g) with ergonomic curvature for all-day comfort. Exclusive wholesale pricing for bulk orders—ideal for retailers and corporate gifting. Perfect for professionals, fitness enthusiasts, and tech-savvy individuals seeking style and functionality.