Input Mode                        Stylus Pen or Finger

 Operation Temperature      -20℃ to 70℃ 20%RH ~ 90%RH

 Storage Temperature         -30℃ to 80℃ 10%RH ~ 90%RH

 Transparency                    ≧80﹪

 Linearity                           X≦1.5%, Y≦1.5%

 Chattering                        ≦10ms

 Hardness                          3H

 Knock Test                        1,000,000 times