Power Acoustik HDVD-73BG Single 7-Inch Replacement Headrest with DVD and Video Monitor (Beige) Headrest DVD/Multimedia system with brilliant 7-inch screen Poles adjust from 5-3/8 to 7-1/2 inches to fit most vehicles Supports DVD, DVD-R, VCD, SVCD, CD-DA, CD, CD-R/RW, MP-3, WAV, AVI and DivX Front-panel A/V input, USB port, SD Card slot, and headphone jack Built-in transmitter for wireless headphones