Basic parameters Product type Smart Bluetooth bracelet, smart health monitoring expert, Product Features Superconducting powder metallurgy electrode material, 32 kinds of ECG disease screening, easy to take off the strap. Multi-function sports mode, IP67 three-proof waterproof standard design, advanced electrode touch two-in-one technology, Shell material color Zinc alloy shell material: PC+ powder metallurgy Imported PTP strap: gray black red blue water should be black The reference size of the whole machine Hardware Configuration Processor NORDIC 52832 RAM 64KB ROM 256KB LCD screen 0.96""inch TFT high-definition color screen 80*160dbi Battery capacity Polymer battery, 130mAh, 6 days in use, 10 days in standby (measured) Touch screen support single-point touch control operation Vibration motor supports silent vibration Heart rate sensor supports Everlight PD70 Bluetooth supports BT4.0 G-SENSOR supports 3-axis sensing Interface Configuration Charging Support 2.0 USB Function configuration Main functions 32 kinds of electrocardiogram disease screening, exercise pedometer, exercise calorie, health sharing (through APP, send to Moments) exercise goal setting, real-time detection of heart rate, real-time detection of blood pressure, blood oxygen monitoring. Sleep reminder, sedentary reminder, alarm clock reminder. Multi-sport mode. Low-power chip, healthy sports style, can link IOS and Android mobile phones to share health data packets, IP67 waterproof standard design. A variety of standby standby mode options. Exclusive custom sports UI interface. APP support languages Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Vietnamese, Portuguese, Persian (Arabic) 13 languages