F57L health management smart watch, 1.9 - inch HD large screen,Can answer and make calls. Can auto - measure heart rate, blood oxygen, body temperature, sleep and other health indicators.

All-round assistant for health managementAre you still worried about the cumbersome health monitoring equipment? Our smart watch F57L, equipped with advanced PPG bio-tracking optical sensors, automatically measures multiple indicators such as heart rate, blood oxygen, body temperature, etc., just like a close health butler. Whether it is heart rate fluctuations during exercise or physical condition during sleep, it can accurately grasp and escort your healthy life. Exclusive artifact for sports enthusiastsF57L has more than 50 built-in sports modes, running, skipping, cycling... All-round coverage of your sports scenes. Real-time recording of sports data, accurate analysis of sports effects, help you challenge yourself and break through the limit. The stylish appearance with high-tech functions allows you to show your style in sports. It is a super value choice that sports enthusiasts should not miss! The perfect fusion of technology and fashionF57L has a 1.9-inch high-definition large screen, ultra-narrow frame design, wide field of view, and clear display. A variety of style dials can be switched at will, from simple and fashionable to professional and practical, to meet your individual needs. At the same time, powerful functions such as smart message reminders make life more convenient and efficient, fashionable and practical, and cost-effective! Long-lasting battery life, intimate companionshipF57L uses high-performance chips and has super long battery life. It can last up to 15 days with light use, 11 days with deep use, and 7 days with heavy use. No need to charge frequently, it will always be with you. Whether it is a busy daily work or a wonderful outdoor trip, it can run stably, serve you continuously, and give you a full sense of security, which is worth the money! Future life, one-handed controlF57L smart watch takes you into a new era of intelligence. Not only can it accurately monitor health and help exercise, it also has a wealth of smart functions, such as remote sensing photography. Aluminum alloy metal case, full of texture and excellent quality. Owning it is equivalent to owning a multifunctional future technology equipment, opening a new smart life, which will definitely make you feel worth the money!