DAWO Fitness Tracker Waterproof Big Color Screen Activity Tracker with Heart Rate Monitor Watch Fitness Watch with Calorie Counter Pedometer Sleep Blood Pressure Monitor for Women Men

Note: The measurement results of DAWO Color Screen are for reference only and cannot be used for medical purposes. This fitness tracker requires iOS9.0 and Android 4.4 or later, Bluetooth 4.0 (for smartphones only, not for PC, iPad or tablet)   Features: Colorful Screen! Improve client experience - unlike usual bracelets with a black and white screen, it increases the user experience.  Wireless Data Synchronization - Wireless data syncs from the tracker to the phone. The tracker's time and date are automatically synchronized with your phone's time and date. Measure heart rate & blood pressure - One can measure manually by bracelet or application. Turn on the monitor and record the blood pressure, blood oxygen content, and heart rate data. Track activities throughout the day - daily record steps, distance, and calorie intake. Sleep Monitor and Alarm Clock - Automatically record sleep quality. Incoming call alert - When you turn on the call alert feature in your app, the wristband will vibrate your phone every time. Message Alert - Receive notifications from other apps (Facebook, WhatsApp, LinkedIn, Instagram and Twitter) on your tracker screen and the wristband will vibrate. Sedentary Reminder - Set in “Da Fit” to remind you to start your active body through vibration.   Specification? Screen size: 1.3 inches Weight: 32g Battery: 230mAh Charge time: 1-2hour Working time: 5-10 days Bluetooth: 4.0 Strap material: TPU Strap size: 5.5-7.7 inches Charging way: Magnetic suction charging