ROOCKE Heart Rate Monitor Fitness Tracker Bluetooth Smart Sport Watch Activity Tracker with Step Counter Sleep Monitoring Calories for Calorie Tracker

Description

Specification: Display: 0.69 inch OLED Battery capacity: 45mAh Work time: 7-10 days Batteries Type: Lithium Polymer Input voltage: 5.0V Waterproof: IP65 Heart rate sensor: Optical heart rate sensor Adjustable length: 157-205mm Measuring method: photoelectric volume pulse wave plethysmography (PPG) Bluetooth chip: Dialog top Bluetooth chip (Bluetooth 4.0) Sensor: ADI military gravity sensor Length: 157-205 mm Main Part: 13.7g Wristband: TPU Compatible with:Android 4.4 and above versions, and supports Bluetooth 4.0 for Android smart phones; Apple iOS 7.0 or later, For iPhone 4s / 5 / 5c / 5s / 6/6 Plus / 6s / 6s Plus. Functions: 1, US ADI optical heart-rate scanner that can be used on-demand, while running or to better monitor your sleep patterns. 2, Monitor your daily fitness level, Monitor your activity levels, track walking distance and calculate calories burned. 3, Automatic sleep monitoring analyzes your sleep quality. Measure the length and quality of your sleep. Get action plans from the ROOCKE Band app to improve sleep quality based on data about your deep and light sleep cycles. 4. Time and date display 5. Personal information setting 6. Exercise tracking (steps, miles, calories) 7. Sleep testing (time and quality) 8. Fitness target setting 9. Fitness information sharing (Android) 10. Coming call reminding (Android) 11. Message reminding (Android) 12. Anti lost alert function (over range) 13. Touch control, easy to operate