Higher quality output,Powerful graphics processor,Stable performance. Large storage capacity that allows you to install a wide number of applications. Stable signal and faster transmission speed. Exquisite and compact design with powerful performance. Battery:2 x AAA batteries (shipped without) Due to different batches, there may be differences in product appearance and printed text, which not affect use. Colour:Black Material:ABS Package Contents: 1 x Set-Top Box 1 x Remote Control 1 x Hd Cable 1 x Data Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.