BNIB Comes with warranty 1 year *FREE WIRELESS MOUSE FOR FAST DEAL* Smart TV box Functions and Features: - Smart TV box is the latest generation multimedia player and home entertainment device. - The latest technology based on android system in the box enables many applications including web browser,2D/3D games, Skype/QQ Internet videochat, office applications software and so on. - Smart TV Box supports high speed of Wifi for network applications, it supports 2.4GHz wireless mouse, keyboard and air remote. - Support Hi-Fi audio decoding and 4K ultra HD 2160P video decoding. - Support advanced features such as PPPOE, DLNA and Mira Cast. - Supports external device including USB flash drive, USB hard disk, memory cards.