1> P7.62 Red color led portable signs 2> Working voltage: DC9v- ... 100,000hours 4>RoHS,CE P7.62 Red color led portable signs1.Pixel Pitch (mm) : 7.62 2.Unit board size (W*H ... actions (Snow, Spray, Twinkle, Rotate, Scroll, Star Burst, Wipe, Interlock… … )7. All to run, Auto action, Auto color, Auto center.8 ... OR GSM Module.( OPTIONAL).13. TCP/IP communication (OPTIONAL). P7.62 Red color led portable signs