Supersonic SC-143 4.3" Portable Digital LED TV with USB & microSD Card Inputs

• 4.3" LED TV with built-in ATSC/NTSC TV tuner;• Built-in USB & microSD(TM) Card ports to;play external devices;• Built-in 3.7V lithium rechargeable battery;• 480 x 272 resolution;• Contrast ratio: 500:1;• Brightness: 230 nits;• Refresh rate: 60Hz;• Rotary rod antenna;• Earphone output & built-in speakers;• AC/DC operation;• Includes remote, AC power adapter, car adapter & earphones;