Coby TFTV791 7-Inch Portable Widescreen LCD TV with ATSC/NTSC Tuner and Integrated Telescopic Antenna (Black) 7-Inch widescreen TFT LCD Color Display, DTV-ready with dual ATSC/NTSC tuners Integrated telescopic antenna, coaxial antenna input for use with external antenna sources Headphone jack for private listening and High-output stereo speakers, Integrated viewing stand Rechargeable lithium-ion battery provides up to 2.5 Hours of viewing time. Three-way power: AC/DC/battery operation and Full function remote control