Smart Watch F8 IP67 Waterproof Heart Rate Monitor Smartwatch

【 Fitness Tracker】: Letike smart wrist band have heart rate monitor, blood pressure monitor , blood oxygen monitor ,Pedometer, Calories, Distance, Sleep quality measurement, Call reminder, alarm clock, Message calls notifications, Sedentary reminder, Remote camera control, Anti-lost, Find the phone/bracelet, Sedentary reminder, IP67 level water resistant, no worry about hands washing, splashing, sweating, rainy. However, it should not be used for diving and shower, Remember! use it at normal temperature and pressure.
【Heart Rate & Sleep Monitor】：Measuring your heart rate on every 1 / 2/ 6 /12 hour automatically once you set up it in the app. You can also set up real-time heart rate tracking or manually tracking. (Measurement results are for reference only, not for medical use).
【Smart Watch with 3 Sports Mode】：This is a powerful fitness tracker. Switch 3 different sport modes on 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, Alpinism
【1.3” Large Full touch Color Screen & APP supported】：New style 1.3″ IPS display with bigger and thicker words on 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“Wearfit 2.0”, you can search “Wearfit 2.0” in app store or Android market and install it, then connect with it smartphone by Bluetooth. “Wearfit2.0” supports most smart phones with Bluetooth 4.0 or above, IOS 8.5 or above, Android 4.4 or above.
Parameters:
Main material: Case: platic ; Strap: Silicone
Shape of the dial: Rectangle
Product Size(mm):about 42mm*36.4mm*9.5mm
Product Net Weight (g): about 36.5g
Main Display : 1.3 ”
Button: one-touch
Type of battery: li-ion battery
Battery Capacity: 170mAh
Standby time: 10 days
Normal use time : 3-5 days
Charging Time: About 2hours
Alarm group: 8
Alert type: Vibration
CPU: Hs6620D
Heart rate : SC7R30
Flash : 64M
Acceleration sensor G-sensor :  3 axis

Heart rate
Blood pressure (It does not support more than 150 blood pressure)
blood oxygen Monitor
Sports mode (Runing ,Alpinism ,Cycling )
Distance
Calories
sleep monitor
stopwatch
12/24 hours time format
Running machine
Caller ID  (Need to set on APP and mobile phone)
SMS Reminder (Need to set on APP and mobile phone)
APP Reminder (whatsapp,Twitter,line,Facebook) ((Need to set on APP and mobile phone)
Sedentary reminded
Remote camera shutter
Alarm clock reminder
​Long press to reject the call
APP name is “wearfit 2.0”
you download mecare on Google or manual, if cannot display the sleep record or the caller’s name. Please contact me online to get different versions of wearfit 2.0

Kindly Note: 
For Android Phone, OS must be 4.4 or above and Bluetooth must be V4.0  (don’t support Samsung j1 , Samsung j3
For ios phone, iOS must be 8.0 or above and Bluetooth must be V4.0​   (support iphone 6 or above ,not support iphone 5 5s)

1: After download wearfit 2.0  APP, pls be sure to set the correct User info in wearfit 2.0  app (Age, sex, Height, Weight),  When measuring, the measurement page on the bracelet if quit. Please change the skin color on app
2. When you open the wearfit 2.0   app on your phone you need to scroll down the screen to see all of the menu options.

Package Contents:

1 x Smart Bracelet,

1 x charger chip

1x English User Manual