This Blood Oxygen Sports Watch is designed with a precise and high level of accuracy
Making it the perfect wristband. This smart blood oxygen saturation sensor was professionally tested by the best engineers, who have also ensured that the product is capable of measuring your blood oxygen level at home or in public places.
Interface: Magnetic Charging
Menu Language: Multi Language, Customizable
Additional functions: Step Counting, Mobile Location, Monitoring, Social Entertainment, Intelligent Reminder, Remote Self Timer, Health Monitoring, Information Push