Supersonic 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;