^{_{l        Product:                                 M500N-7×80RG}}

^{_{l        Format:                                  Full Dot Matrix(Alpha Numeric)}}

^{_{l        Character Height:                    53mm}}

^{_{l        Characters per Line:                13(with 53mm character height)}}

^{_{l        Character Colour:                    Multicolor (one red and one green LEDper pixel)}}

^{_{l        Manifestation contents:            Multi-Languages and Pic.}}

^{_{l        Pixel Size:                              5mm}}

^{_{l        Pixel Pitch:                             7.62mm}}

^{_{l        Pixel Resolution(whole sign):   7×80(HH×WW)}}

^{_{l        Communication:                       Remote&RS232(Canchoose RS422/Ethernet/Wireless)}}

^{_{l        Interface:                                 Cable Connection&IR}}

^{_{l        Functionality:                           Message Display}}

^{_{l        Power requirements:                 5Vdc  3A}}

^{_{l        Most power:                             15W}}

^{_{l        Display size:                             53.34×609.6mm(HH×WW)}}

^{_{l        Approx dimensions:                  100×660×34mm(HH×WW×DD)}}