W808S Heart Rate Smart BT Sport Watch Wristband Bracelet 0.91" OLED Call Notification Pedometer Alarm Anti-lost Sleep Monitor Sport Modes for iPhone 6 6S 6 Plus 6S Plus 7 Plus Samsung S6 S7 edge S8 Android 4.4 iOS 7.0 or above

features a 0.91 screen, support text incoming call notification, pedometer and sleep monitoring. support standard motor function (step, distance, calories)Heart rate monitor, Real-time monitor Phone calling?SMS,ect..remind push. Support android/IOS system Weather synchronize/Raised hand bright screen/Sedentary remind/Alarm clock remind/Activity remind/Healthy share/Fitness goal setting Features: GENERAL DESIGN: Exquiste Workmanship, unique and beautiful design, lightweight and portable. SMOOTH TOUCH and SWEAT-RESISTANT: Silk Smooth and soft touch on the surface, extreme comfortable grip feeling, anti-dirt, and anti-scratch. SIMPLE OPERATION: 0.91 display, simple operating system. Perfect view angles, easy control KEY, quick in reaction with high sensitivity. EASY CONNECTION: BT 4.0, download specialised APP, pefect match with smartphone. MAIN FUNCTIONS: HEART RATE and PEDOMETER: Record heart rate and sport data from time to time; Anti-lost, Text and call notification, Alarm, sleep monitoring, etc. COMPATIBILITY: for iPhone 6 6S 6 Plus 6S Plus 7 Plus Samsung S6 S7 edge HTC Huawei Xiaomi LG, etc. APP for Android 4.4, IOS7.0 or above. LONG ENDURANCE: low energy consumption, full charge for almost 5-7 days use. It's just general life waterproof, do not wear it when you swim or bath, the steam may ruin the wristband.