Item arrived in order. All functions worked as expected, except for the 5V USB charging port. I tried plugging the charging cable into the port and it broke. I asked to return it, they said don't worry we will send you another one but it will take 2 months to receive it. Thank you for the great service. More than a month went by and I received an email saying my replacement was cancelled. HOORAY! I bought a crappy charger and even took the time to assemble it myself. DROK wasted a month of my time (during that time I could have bought and received a replacement). product good. Service, Bad.DROK, I still want what I paid for.