Smart Bluetooth Activity Movement Sleep Tracker Multifunctions Monitering Pedometer

Product description : 1.OLED screen, real-time display of data. 2. Bluetooth 4.0 low-power transmission, with the APP use, to realize data wireless transmission 3. Pedometer range : 0-350000 steps and calorie monitoring 4. Sleep Quality Monitoring 5. Micro USB port charging port, built-in 3.7V lithium battery, charging time 1.5 hours 6. Equipment Requirements : System for Amdroid4.4 and above, and the phone has Bluetooth 4.0 support 8. Product Size : 30 42 12mm Product Features 1.OLED screen display, view exercise data anytime, anywhere. 2. Bluetooth 4.0 low-power technology for existing APP applications. Bluetooth can receive signals in the 10M range. 3. Tracking pace record, itinerary, calorie consumption and exercise tim 4. Monitoring sleep quality, depth and time. 5.14 days of data logging. 6. Long standby on a single charge can be used for 15 days. 7. Waterproof design, the rain can work properly. 8. Easy to carry, can be placed in various parts of the body. 9. Internally and exte Lees meer over de Smart Bluetooth Activity Movement Sleep Tracker Multifunctions Monitering Pedometer van huismerk in de productgroep smart fitness abs