Posted by a reviewer on Amazon

For the first 16 days

Posted by a reviewer on Amazon

The shortest listening session was 1 hour and the longest 5 hours

Posted by a reviewer on Amazon

Until yesterday when after a listening session it simply wouldnt charge at all

Posted by a reviewer on Amazon

I thought maybe it was normal because it had been the longest listening session i did totaling 5 hours so i left it charging overnight and the behavior never changed

Posted by a reviewer on Amazon

When i tried to use it today it wont power up at all and when plugged in again it is still blinking redyellow

Posted by a reviewer on Amazon

As it also doesnt work while plugged in i am now left with a useless paperweight and major disappointment

Posted by a reviewer on Amazon

As soon as i relayed this info they informed me they were sending me a new unit which arrived in record time and was again working flawlessly but i was hesitant to immediately update this review as the issue with the first unit showed up during stress testing as i was burning in the unit

Posted by a reviewer on Amazon

The radio interference affects the performance of the product