Specification:

             2.4GHz Wireless TFT LCD Monitor Support 4 Wireless Cameras at the same time

　   ◆ Display component:　7 inches Color TFT-LCD

　   ◆ Built in 2.4GHz ( 2.144 / 2.432 / 2.450 / 2.468 ) wireless receiver manually & automatically switch to the
       reverse image.　　
      ◆ Super sharp high picture:  1440 (h) x 234 (v) resolution

 　 ◆ Brightness: 300cd/cm²  Contrast: 150:1, 

　  ◆ Maximum viewable angle: 15° (up), 35° (down), 55° (left/right) 

   ◆ Receiving sensitivity: ≤-85dB

　  ◆ Color system: PAL/NTSC  

  　◆  Eight languages OSD menu: Chinese, English, Russian, German, Arabic, Italian, 
      Spanish and Portuguese

　   ◆ Includes flat surface / in-dash and adjustable universal mounts
       ◆ Shock resistant, special design for mobile use 
       ◆ Silver high impact monitor enclosure  
       ◆ Can Built-in speaker with earphones included
       ◆ Loudspeaker : one 4.5cm round loudspeaker

  　 ◆  Power consumption: DC12V , 12~32V  ( Optional)
       ◆ Outer Dimension : W 200mm x H 133mm x T 38mm (incl.frame)                                                                                                                ◆ Weight : 540g  （without including the package box weight）
       ◆ Housing Colors : Black, silver (Optional)