Thank you for viewing this product. [Product Details] ・Condition: New, Unopened ・Color: Black ・Accessories: Main unit, charging cable, instruction manual (all unopened) ・Warranty: Manufacturer's warranty included [Smart Band 7 Key Features] ・15-day long battery life: Can be used for approximately two weeks on a single charge! ・1.62-inch AMOLED display: 25% larger screen than the previous model for excellent visibility ・High-precision heart rate monitoring: Supports 24-hour health management ・120+ sports modes: Compatible with all kinds of training ・5ATM water resistance: Can be used while swimming ・Sleep tracking: Analyzes sleep quality and helps with health management ・Smartphone notification function: Real-time notification of LINE, email, and SNS #Xiaomi #Xiaomi #Black #Smartwatch #Wearable #ActivityTracker #NewUnused