J-Style Heart Rate Tracker Band China Top Ten Selling Products

J-Style heart rate tracker band china top ten selling products

  - Smart Bluetooth wristband

  - Heart rate monitor tracker

  - Fitness sleep monitor bracelet

Personal gps tracking wristband software customized bracelet

1. Description of J-Style heart rate tracker band china top ten selling products

J-Style heart rate tracker band china top ten selling products

2. Product overview

3.  Display different function mode of J-Style heart rate tracker band china top ten selling products

          - Measure heart rate accurately and continuously with optical sensor

        - Six heart rate training zone, includes Rest HR, warming up, fat burning, Aerobics, Anrobics, Strenonous  exercise

        - Monitor sleep quality

        -  Track steps, distance, calories, activity time and percent of daily goal

        - Call & Message reminder

        - Vibration alarm

        - 30 days data memory

4. How to connect to APP? - J-Style heart rate tracker band china top ten selling products

    - Download the application named J-STYLE Heart from the Apple App Store or Google Play
and install into your smart phone, then follow our instruction

6. Package includes:

  - 1 x smart bluetooth bracelet,
  - 1 x user manual
  - 1 x standard USB charge cable,
  - 1 x gift box

7. FAQ

  1). How to measure the heart rate?

- At first wear the device tightly

- Long press button enter into heart rate monitor mode

- The device will measure your heart rate continuously

  2). How to enter into sleep mode?

        The device can recognize and calculate the sleep status without any action by users. It will track your sleep hours and quality. If you ware the bracelet at the night and set the alarm clock, then it will wake you up with slight vibration.

8. Shipping and service

Why choose  Joint Chinese Group,Dream&Widen Co., Ltd?

OEM and ODM is welcome!

As a professional manufacturer for Health, Beauty and Medical device, OEM & ODM projects development are our main business now. 

Our R & D team: 
- Technology support from Japan. Now 7 Japanese engineers work in our factory to provide us software programming and technology support. 
- Over 15 Chinese engineers work together to realize a idea to a real product, responsible for such services like external industrial design, internal structure configuration, PCB layout and technique support during all process of ODM development process. 

Our Facilities: 
We have our all workshops for design to production, such as moulds making, plastic injection, CNC prototype making, Silk printing, Painting spray, SMT, Hardware making and final mass assembling line, which enable us to provide one-stop OEM & ODM services all in house. 

Our Strategic Customer: 
Thanks to our strong R&D team, our services are well received by such brand companies as YAMASA, CITIZEN,  SEIKO, A&D, etc.

Certificates: 

    - Standards of ISO9001, ISO13485, ISO140001, Wal-mart, BSCI as well as FDA, CE, ROHS, FCC, BQB certified

J-Style team activity

Welcome to visit us on coming fairs...

Thank you for your visiting!

Contact information

Ms Emily He  

Cell (what's app/wechat):+86-15013734033                                               

Skype: emilyhe1202