Vaku ® Fitness Tracker HR, Activity Tracker with 1.3inch IPS Color Screen Long Battery Life Smart Watch with Sleep Monitor Step Counter Calorie Counter Smart Bracelet for Women Men
Heart Rate & Sleep Monitor：Measuring your heart rate on every 1 / 2/ 6 /12 hours automatically once you set up it in the app. You can also set up real-time heart rate tracking or manually tracking. Or you switch watch to heart rate interface, it will also automatically monitor your heart rate within 30 minutes (Measurement results are for reference only, not for medical use).
60 Days Long Battery Life：Charge 2 hours, standby 60 days, normal use 30 days. A time full charge gives you 30 days of normal use, 60 days of working. I think it will greatly save your charging time and improve the efficiency of use.
Fitness Tracker with 6 Sports Mode：This is a powerful fitness tracker. Switch 6 different sport modes on the watch directly. Built-in advanced 3D sensor and pedometer to accurately count your steps, calories burnt & distance achieved. Accurately record all-day activity to help you better monitor your various workout. A variety of sports modes: Running, Cycling, Skipping, Ping-Pong, Badminton, Tennis.
Call Reminder & 10 Messages Storage：Not only can check and read call, calendar, SMS, and SNS (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) but also can storage 10 messages just on this watch. This will be very practical when you are doing a workout or work hard and can't focus on your cellphone.
1.3'' Large Color Screen & APP supported：New style 1.3" IPS display with bigger and thicker words on the screen that allows you to read time and data clearly even under the glare, offering you a more vivid experience! This fitness watch app is “FlagFit 2.0”, you can search “FlagFit 2.0” in-app store or Android market and install it, then connect it with a smartphone by Bluetooth. “FlagFit 2.0” supports most smartphones with Bluetooth 4.0 or above, IOS 8.0 or above, Android 4.4 or above.