ibsun Smart Watch (Receive & Dial), 1.85" TFT HD Display IP67 Waterproof with Heart Rate and Blood Oxygen Monitor,Sleep and Calorie Monitor, Stopwatch.

【Bluetooth 5.2 Call Function】Bluetooth 5.2 has greatly improved the communication problems of conventional smart watches, and has greatly improved battery life, communication speed,and connection stability, and has enhanced energy saving., 【Answer/Make Calls and Message Notifications】 you can directly answer the call on the watch. you can answer/make/reject calls derectly, allowing you to exercise hands-free . Can receive SMS and APP messages (Note: cannot reply)., 【Newest 1.85" Large Screen】This watch for android ios is equipped with a 1.85 inch 240x286 ultra-clear full touch color screen. We have designed a beautiful UI and multi-dial faces for you, so that you can switch the dial style through the App freely, 【24-Hour Health Monitoring/Multiple Sports Modes】The upgraded smart watch gives you 24-hour real-time heart rate and records all-day activities. It supports multiple exercise modes and tracks all your workout distances and fitness during exercise., 【Durable Battery】 This smart watch is equipped with a 260mAh large capacity battery that provides about 5-7 days of use . ( Bluetooth calls reduce working time )., 【IP67 Waterproof】It has IP67 waterproof and is compatible with sweat, rain, and splashes. *Do not wear in hot environments such as baths, saunas, hot spring water, steam from hot springs, and high water pressure.