... saving 3. size customized 4. 2 years warranty large seven segment display for outdoor use Features:Pixel pitch: 16*160 dotsSize ... : 126cm*4cm*16cm(1) Remote control seriesOnly can display characters, graphs, date, time and time updates automatically.Only ... RS232 communication means and remote control.(2) Multi languages seriesCan display many kinds of languages, graphs, date and time.Can ...