Amazon.com: International Version – Kindle Paperwhite – (previous generation - 2018 release) Now Waterproof with more than 2x the Storage - 32 GB, Free 4G LTE + Wi-Fi : Electronics
Thorough comparison of 2021 model and 2018 model of 'Kindle Paperwhite', can it be a candidate for switching from the old generation? - GIGAZINE
TECH-PROTECT SMARTCASE KINDLE PAPERWHITE IV / 4 2018 / 2019 / 2020 DARK GREY - AA-Shop
Amazon Kindle Paperwhite 2018 review: the new standard | Kindle | The Guardian