SENBONO Smart Bracelet B5 Heart Rate, Blood Oxygen Pressure, Sleep Health Monitor, Multiple Sports Modes, 5ATM Waterproof Fashion Smart Bracelet, Compatible with Android and iOS

Enhance your quality of life with the B5 smart bracelet! Crafted from zinc alloy and epoxy resin, it boasts a stylish design. Equipped with Bluetooth 5.3 connectivity, its 18mAh battery provides 3-5 days of battery life and charges in just 2 hours for convenient use. Its IP68 water resistance makes it ideal for everyday wear, swimming, and diving.
The B5 excels in health tracking, monitoring heart rate, blood oxygen levels, blood pressure, and heart rate variability. It also supports women's health through menstrual cycle tracking. For fitness, it offers multiple exercise modes, sleep monitoring, and step counting. You can also sync your data to your phone via the "Nx Wear" app (download from the App Store or scan the QR code). Compatible with Android 6.0 and above and iOS 11.0 and above, it's the perfect blend of style and functionality.