BezosMax KC88 Smart Watch with Bluetooth Calling for Android/iPhone, 100+ Sport Modes Fitness AI Assistant Sport Tracker, 1.43'' AMOLED Smarwatch with Sleep/Heart Rate Monitor (Black)

【Stylish Design】1.43-inch HD AMOLED screen with 60Hz refresh rate, multiple color choices and 100+ interchangeable dials, enabling free switching between technology and fashionable wear. 【Health Monitoring】High-precision sensors track heart rate, blood pressure, and blood oxygen data in real time, combined with advanced sleep analysis functions, providing comprehensive insights for health management. 【Exercise Mode】Supports 100+ indoor and outdoor exercise modes, such as running, cycling, swimming, etc., accurately records heart rate, distance, calorie consumption and other data, helping to improve scientific exercise and exercise efficiency. 【Ultra-long Battery Life】Built-in 250mAh high-capacity battery to achieve 5-7 days of daily use, standby for up to 60 days, occasional charging to meet the needs of long-time use, so you can say goodbye to the trouble of frequent charging. 【Intelligent & Convenient】Integrated Bluetooth call, message reminder, alarm clock, sedentary reminder and other functions, support IP67 waterproof, with AI voice assistant, to create a convenient and efficient wrist life assistant.