The new enhanced version of this this model is M8S+ TV Box. M8S+ is equipped with (as the previous model) Amlogic S812 processor supports 4K2K UHD, H.264 and H.265 decoding, in addition M8S+ TV Box also has Gigabit Ethernet and Dual Band Wi-Fi (2.4GHz/ 5.8GHz). TV Box runs on Android 4.4 KitKat, but we know that it is available to upgrade to version 5.1 Lollipop. Specification: CPU: Amlogic S812 Quad core ARM Cortex-A9r4, 2.0GHzGPU: Octa-core ARM Mali-450 Memory: 2GB DDR3 Internal Storage: 8GB eMMC + Micro SD card slot (up to 32GB) Turn your TV into Smart TV with an Android box Today! To setup, just connect the HDMI cable from your TV to the M8s+/M8s Plus and you're good to go.. Bring it anywhere with you. Eg. Chalet,Overseas,Hotel,Relative/Friend House and etc. It is portable. Just connect and play everywhere!