Green Lion Sense ECG Smart Watch 2.06`` AMOLED with Blood Pressure - Features a 2.06-inch AMOLED display with 410×502 resolution for high-quality visuals. ECG and blood pressure monitoring functions support advanced health tracking. The powerful 530mAh battery delivers 7–12 days of working time. IP68 waterproof protection makes it suitable for everyday use. Magnetic charging and a premium metal alloy case enhance the overall experience.