Your Play displays several icons and symbols. Here is their meaning:

Bluetooth ID code

 Step count

 Stair count

 Distance traveled

Calories burned

 Minutes active

 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.