PocketBook WebSite declared : "PocketBook 301+ Black E-Reader is a highly reliable device with 6” screen and build-in mp3 player..".
I had PocketBook 301+ and it is not true. Just the opposite. Device is not reliable, warranty not comprehensive and repair is costly. I've treated this device carefully, but could not avoid internal screen crack. Warranty does not cover the screen problems and replacement of the screen costs $125 in the time when Amazon Kindle price is $139.