M4 color screen smart watch sports fitness bracelet blood pressure activity tracker

Main Features

Fitness Bracelet Band M4 Fitness Tracker Pedometer Heart Rate Monitor Waterproof Smart BraceletM4 For Mi Band Android IOS

There is a QR code on the manual, the mobile phone needs to download the APP, the APP name is"Yoho Sports", the mobile phone opens the positioning function, the Bluetooth connection watch is opened in the APP, the data will be synchronized, if you have any questions, please feel free to contact us!

Features:
*Multiple colors, face value online
Three colors to choose from to meet your more wear needs
*Call and message reminder
With the app massage reminder, you can display received messages and other information on the screen.
*Heart rate monitoring
Monitor your heart rate in real time and make one-click measurements anytime, anywhere.
*Blood pressure / blood oxygen monitoring
With a smart chip, you can measure blood pressure and blood oxygen directly with your hand ring
*Remote camera
With a mobile phone, it is very convenient to take pictures when you go out.

More functions:
Multi-sport mode ,Sleep Monitor ,Sedentary reminder，Pedometer, Weather Forecast, health , Remote Control, Find the bracelet,Alarm clock and so on.
Support iOS 8.5 version above and Android 4.4 version above
M4 Smart Bracelet High Quality New Label Fashional Portable Multifunctional Multilingual Smart Wristband

Features:
Type:Smart Bracelet
Color:As the picture
Operation Mode:Touch Operation
Power On :Long press function key
Charging Time :2 hours
Charging Voltage :5V
Current :1A-2.1A

Description:
1.About 7-15 days standby time.
2.Full-day activity tracking: steps, calories burned, mileage and heart rate.
3.Intelligent reminder: Call reminder, information push, sedentary reminder.
4.More functions: telephone search, remote camera, stopwatch.
5.Continuous Heart Rate Monitor: Continuous automatic heart rate tracking on wrist per second.
6.0.96 inch TFT color touch screen: high-definition screen, easy to read all fitness data.
7.Bluetooth 4.0, compatible with Android 4.4 and above systems, iOS 8.0 and above systems.
8.Bracelet Push Support Language: Nearly 200 National Languages, push global font.
9.Applied Support Languages: Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, Portuguese, Spanish, Arabic, Korean.

Package include:
1*Smart Bracelet
1*User Manual

Note:
1.Please allow 1-3mm differs due to manual measurement.
2.Due to the different display and different light,the picture may not reflect the actual color of the item.Thanks for your understanding.

Note: This is not Xiao Mi Band 4.

Note: Please be sure to fill in the correct address and contact information when purchasing. If the logistics cannot contact you, the product will be returned, which will affect your time and product experience, thank you.