- Heart Rate Monitor
- Sleep Monitor Feature
- Bluetooth 4.0 compatible (Android and iOS)
- SMS Bluetooth sync reminder
Health Fitness Premium Bracelet M4
M4 fitness band with bundles of features for tracking your daily health activity like walk, heart-rate, sleep patterns and many other features.
Monitor Your Sleep With M4
Timely monitoring your sleep time and quality, record your sleep time, deep sleep, shallow sleep. By recording the data, let you understand the quality of healthy sleep and make improvements.
It is a touch screen, easy to use and operate as a simple phone.Heart Rate Monitor Also Available
The wristband with a photoelectric heart rate sensor could monitor and hint the exercise heart rate to make you adjust the motion state scientifically and consume fat continuously and efficiently.
After connecting to the app and setting accordingly,there will vibrate to remind when the phone and Bracelet are connected, let you never miss important notices or messages.
The health fitness band m4 is lightweight and easy to wear on the wrist.