Bluetooth ID code
Airplane mode (in this picture, it is OFF). Use airplane mode to turn Bluetooth transmission on or off.
Power (in this picture, it is ON). Use the power option only if you want to save battery. You do NOT need to power it off at night.
Information. Entering this menu will allow you to see your Play's firmware and hardware versions (HW= hardware, SW= software, RD= radio).
Factory Reset. Use this option to reset the Play for a new user. Using factory reset will reset the data counts for steps etc. to ZERO.