Haylou RS4 Plus Smart Watch, Silver

The Haylou RS4 Plus LS11 waterproof smart watch comes with a new, amazing 1.78"" AMOLED display, 105 sports modes, and all-day monitoring of your health condition and daily activities. With this smart watch, you'll get all-day info about your heart rate, blood oxygen, temperature, stress level, sleep quality, and real-time exercise data and workout results for all your activities. Upon that, long battery life, waterproof rating, and adjustable strap are here to enhance your comfort while using the Haylou RS4 Plus LS11 smart watch. Haylou RS4 Plus LS11 waterproof smart watch with 24h heart rate monitoring Monitors heart rate, blood oxygen, temperature, stress level, sleep quality Large 1,78"" AMOLED display with 368 × 448 resolution and 60Hz refresh rate 105 different sports modes to track all your daily fitness activities Alarm clock, stopwatch, pedometer, female cycle, phone notifications, and more More than 100 stylish watch faces and custom designs to suit your style and mood IP68 waterproof rating makes this smart watch perfect for all weather conditions Adjustable strap with a smooth closure for a perfect fit to your wrist Battery with 230mAh capacity is enough for ten days of operation with typical use Highlights: Bluetooth version: 5.1 Display: 1,78"", AMOLED Resolution: 368 × 448, 60Hz Sensors: heart rate sensor, motion sensor, SpO2 Waterproof rating: IP68 Battery: 230mAh Battery life: up 10 days Required OS: Android 6.0 or above, iOS 11.0 or above