Coby TFDVD9109 9-Inch Widescreen TFT Portable DVD/CD/MP3 Player (Black) by Coby. $100.79. Taking your DVDs on-the-go has never been easier with the Coby TFDVD9109 9" Portable DVD Player. Its sleek, compact design features a colorful 9" LCD display. Connect to video games, VCRs, or other AV sources with an AV input jack and enjoy private listening with its available headphone jack.