... basic component of the OTP.Structural parts for assembly positioning, dust and water, so that ... .7mmEffective Touch476.5mm X 268.5mmFPC substrate for rolled copperComponents ABC, high temperature 90 ° ... interference.4.Product composition is simple, easy assembly, maintenance easy; Users can purchase product suite ... is free to set the touch area, self-assembly, commissioning ;5, support WIN7 / 8, Android2 ...