I was just checking what version of Kindle I have as I am thinking about trialling Audible, just so I can listen to the latest book from Kevin Hart which is only on Audible.
There are only certain models this will work on, from the Audible webpage.
Device Audible Compatible Kindle Paperwhite (10th Gen) Yes Kindle Oasis (9th Gen) Yes Kindle Oasis (8th Gen) Yes Kindle (8th Gen) Yes Kindle (1st & 2nd Gen) Yes Kindle Touch Yes Kindle Keyboard Yes Kindle DX Yes Kindle Fire (1st & 2nd Gen) Yes Kindle Fire HD (2nd & 3rd Gen) Yes Kindle Fire HDX (3rd Gen) Yes Fire HDX (4th Gen) Yes Fire HD (4th-8th Gen) Yes Fire (5th Gen) Yes Kindle Paperwhite (5th Gen, 6th Gen, 7th Gen) No Kindle (7th Gen) No Kindle Voyage No
I saw this link which helps you to identify from the Serial number of your device.
To find the serial number, follow these simple steps.
Settings -> Device Options -> Device Info.
This shows the serial Number, then using this link, it lists out all the different models etc, so then you can work it out.
