M3 Fitness Smart band: If you’re a fitness freak and love keeping a track of the calories burnt, sleep cycle, and heart rate, and then the M3 Smart Band is what you need. This smart band works as a heart rate tracker, fitness watch, and an activity tracker.M3 waterproof Smart fitness Band compatible with Bluetooth or Heart Rate Sensor.Specifications HR sensor: Silicon labs Si1142 Host weight : 7g Battery type : rechargeable Li battery , Battery capacity :40mAh. Note: To charge this fitness band you simply need to connect it with the charger charging will get start automatically
Data Activity Tracker: With newly added sports secondary screen function, Sports data is visible in real time, Whether you are running, riding, walking, you can always know your heart rate, speed, etc; Heart rate sensor accurately reads 24-hour heart rate changes
Main function: Heart rate monitor.(Inbuilt charger plug No Need Of Charger Cable)
Waterproof level: IP67, Industry’s Best. Charge the device fully before first use.
Check the current time.Steps: Record your steps Mileage: Mileage of sports
Activity Tracking Function : Heart Rate Sensor, Sports Pedomete, Motion Odometer, Sleep Monitor, Sedentary Reminder