The Amazon Kindle 2nd Generation (Model No. D00701) is an eBook reader that allows users to easily read digital books and newspapers.​Key Specifications
​Wireless Connection: 3G Cellular Only (Sprint/EVDO on early US models or AT&T/UMTS on international variants). It does not have built-in Wi-Fi.
​Note: Because major cellular carriers have shut down 3G networks, the wireless features can no longer connect over the air.
​Internal Storage / Memory Size: 2 GB total storage (roughly 1.4 GB available for user content, holding around 1,500 e-books).
​RAM: 32 MB.