1-3 of 3 Answers
I also use it at work. Yeah exactly 8.5 hrs as advertised.
Sorry, there was a problem. Please try again later.Yeah!!
Sorry, there was a problem. Please try again later.My son uses these from the time he wakes up around 8am and turns them off about 9 pm and they still have a charge
Sorry, there was a problem. Please try again later.
