Q13 : How to judge the LED indicators of i-gotU device quickly ?

A13:

Do you think the LED indicators of i-gotU device are too complicated to remember? Actually, as long as you remember three kinds of the LED indicators, you must be able to handle it. While after you enabled it to fix the location and started to record, you do not need to pay more attention to it. Until the low battery or memory full warnings appeared, you should have to charge the battery or clear the memory.
Please see the three kinds of the LED indicators chart below: