Features: COMPATIBILITY: Only fit Amazon Kindle Paperwhite 5th / 6th / 7th Generation 2012-2016. Amazon Kindle Paperwhite 1 (Kindle 5th Gen) / Paperwhite 2 ( Kindle 6th Gen) / Paperwhite 3 (Kindle 7th Gen). Model Number: EY21 / DP75SDI NOT FIT: Not compatible with 6 inch Kindle Paperwhite 2018 Model Number PQ94WIF & 6.8 inch Kindle Paperwhite 2021 Model Number M2L3EK / M2L4EK SMART AUTO WAKE/SLEEP: Automatically wakes or puts your Kindle to sleep when the lid is opened and closed SELECTED MATERIAL: Slim protective hard shell with premium quality synthetic leather. The no-scratch soft interior adds comfort and an additional layer of protection CONVINIENT DESIGN: This slim case ensures effortless wireless charging experience, compatible with MagSafe, Belkin, Anker, and Samsung chargers ONLY Compatible with: Amazon Kindle Paperwhite 5th / 6th / 7th Generation 2012, 2013, 2014, 2015, 2016 Release, Model Number: EY21 / DP75SDI Won't Fit: Kindle Paperwhite (11th Gen, 2021 Reealsed, Model No. M2L3EK / M2L4EK ), Kindle Paperwhite (10th Gen, 2018 Released, Model No. PQ94WIF), Kindle (10th Gen, 2019 Released, Model No. J9G29R), Kindle Oasis (10th Gen, 2019 Released, Model No. S8IN4O), Kindle (7th Gen, 2014 Released, Model No. WP63GW), Kindle (8th Gen, 2016 Released, Model No. SY69JL), Previous Kindle (4th/5th Gen, 2011/2012 Released, Model No. D01100), Kindle Oasis (9th Gen, 2017 Released, Model No. CW24WI), Kindle Voyage / Kindle Keyboard Any other devices Not covered above