***BRAND NEW*** ***NEVER USED*** All-day Activities Tracker with GPS This Step Tracker can track your all-day activities, Record daily steps, distance and calories consumption.You could check daily activities record in last 30 days. the GPS can monitor your activities track, you will always know where have you been and where you are! Note: Parallel movement cannot be recorded, such as pushing a cart or trolley. Pedometer Data less than 50 steps in succession will not be collected. Heart Rate Monitor 24 hours real time dynamic heart rate monitor, plan appropriate physical exercises.You could check daily activities record in last 30 days. Note:The data can serve as reference for your exercise. It is not for medical use. Sleep Monitor & Alarm: Automatically track your sleep quality, and alarm silent vibration will wake you up. You could check daily activities record in last 30 days. .....And More Other Functions Specifications: Model name:V07 Compatibility: Bluetooth 4.0; Android 4.4 & above; IOS 8.0 & above. APP:H band Charging time: About 1 hours full charge Standby: up to 7~10 days Weight: 19.5g Material: PC+TPU Strap size: 230*18.8*10.8mm Charging Port: USB charge Screen Size: 0.87" Touch OLED screen Battery: 70mAh Polymer Rechargeable Li Battery Waterproof: IP67 Package Includes: 1* Fitness Tracker 1* User Manual 1* replacement band(purple)