The display its  pixel pitch is 8.89mm,  1R,  size can be designed by user's requirement  .  The product can be  hung on the wall .  Always  hang  in the shop windows .  The display has a  switch  at the back of the display , The user can   turn on  and turn off it easily  . 

The  shop price display widely  used  in shops .  it show discount    commodity .  The display can show price, picture and animations.