
Polar A360 Fitness Tracker: With Bluetooth Smart connectivity and access to the Polar Flow App, this fitness tracker makes it easy to set fitness goals and monitor your progress. The integrated heart rate monitor tells you when you've hit your target zone.
Q: do you need a phone to call?
A: No
Q: Does it record calories burned and ask for your weight height etc
A: Yes it does. It also gives you your fat burn percentage and the percentage of time you were in different heart zones when your workout is complete.
A: There is a micro USB cable used to charge this device. You will want all water cleared from the charging connections prior to hooking the Device to a charger.