HD-E Product type LED multi-zone control card asynchronously (100m internet interface) Range of controled singel color 128*512 64*1024 32*2048 double color 128*256 64*512 32*1024 The basic parameter supporting USB interface divided into 5 districts discretionarily supporting 20 series water border supporting 30 series display effects.24 series clear-screen effects supporting 10 levels brightness settings.3 brightness adjustment modes supporting1 group turn on /off timely. static bag+carton net weight:45g/poece.