... 3.Good conductive pe Products informationproducts description: waterproof standalone access control keypad 1.100% silicone,ware-resisitance,durbale,harmless to ... Applications:mobile phone,computer keypads,calculator,hand-held games.remote control for TV or air-condition.etc3.All color,design, ... can reach +/-3 shore A tolerance.5.About the key coating,epoxy-coating or soft epoxy or laser-etched,etc ...