Description of RHP91-BG v2:

The Rockville RHP91 is a 9" pair of universal headrest monitors. These feature a universal fit system and include all the necessary parts to fit in any vehicle. It has adjustable and detachable metal poles that adjust left to right from 4" inches to 7" inches. Rockville will have you up and running and enjoying your system in almost no time. Rockville takes the rocket science out of system integration, with our detailed and easyDo-It-Yourself Instructions. (Our instructions are written so that it is easy to understand). The headrests are manufactured of high quality leatherette with a plush comfortable finish and modeled to integrate perfectly into any vehicle. Two matching headrest are included. The colors are made to match the color of your interior. We make these in black, grey, and beige. The RHP91 features the best image quality on the market; utilizing a digital panel.

Description of RFH3:

These are dual channel headsets which means you can use multiple of these at the same time while having each headset listening to a different source. If you have dual DVD headrests, or video games built into one of your monitors, then this is the best solution for you. These dual channel headsets are going to bring that same sound quality RE Audio is known for. They manufactured these headsets with a great sounding 40 MM mular dome speaker which has great sound. Thoughtful features like a light-weight design, comfortable leatherette ear pads, and a foldable design for easy portability are just the beginning. The best part is how good they sound.