Features: <br />Super Clear Display--Adopt 1.3 inch high-definition TFT color screen, display colorful image at resolution of 240x240, provide superior visual experience.<br />Health Management--Monitor your physical changes of heart rate, blood pressure and sleep in real time, via precise sensor and optical algorithm.<br />Fitness Tracker--Accurately track and record your daily walking steps, distance and calories burned, for helping you to cultivate a more healthier lifestyle.<br />Multiple Sports Mode--Include a variety of sports modes, including running mode, skipping mode and sit-up mode. Choose the suitable mode based on your demand.<br />IP67 Waterproof--Reach IP67 water-resistant level. It is just a piece of cake for this watch to withstand splashes or rainwater. Let you wear it even when you wash hands.<br />Built-in 150mAh Rechargeable Lithium Polymer Battery--Allow for long service time. USB direct and quick charge require no cable or charging base. Convenient to use!<br /> Received message/phone calls notifications at glance.<br />Lightweight Design--The bracelet wristband made of lightweight, skin-friendly and soft TPU, offers you a comfortable feeling even for long wearing and no feeling to wear.<br/>Specifications: <br />Material: ABS &#43; TPU Strap<br />Water-Resistant Level: IP67<br />Screen: 1.3&#34; TFT Color Screen<br />Resolution: 240x240<br />BT: 4.0<br />Battery: 150mAh Lithium Polymer Battery<br />Compatibility: Compatible with iOS 8.0 or later, Android 4.2 or later<br />APP: HryFine<br />Function: Pedometer, Calories, Distance Track, Heart Rate/Blood Pressure/Sleep Monitor, Notifications Reminder, Remote Camera, Find My Phone, Sedentary Reminder, Alarm Clock.<br />Charging Time: About 2 hours<br />Data Storage Time: 1 month<br />Interface: USB<br />Dial Size: 4.2x3.5x1.4cm / 1.65x1.37x0.55in<br />Strap Length: 20.4cm / 8.03in<br />Item Weight: 26g / 0.91oz<br />Package Weight: 40g / 1.41oz<br />Package Size: 13.2x8.5x2.5cm / 5.19x3.34x.98in<br/>Note: <br />Smart bracelet only, other accessories in the picture are not included.<br />All data is just for reference only, please refer to actual product.<br />Do not wear it when taking hot shower.<br />Due to manual measurement, there may be deviation.<br />Due to lighting, the picture and material object may slightly differ in color, please in kind prevail. <br/>Packing List: <br />1 x Smart Bracelet<br />1 x User Manual