Casio EV-550 2.5-Inch Portable LCD TV 2.5-inch anti-glare, active-matrix TFT LCD screen Approximately the size of a deck of cards, weighs under half a pound Single speaker and monaural earphone jack Includes built-in rod antenna and receives VHF channels 2 to 13 and UHF channels 14 to 69 Runs for about 3 hours on 3 AA batteries (and can also be powered by an optional AC adapter)