(1) Great tactile feel;

(2) Single or dual durometer (shore) to customize anticipated life span of the keyboard to the application;

(3) Carbon pills contact;

(4) Graphics options in multiple colors by rubber base mixing, screen printing or, for backlit keypads, painting with laser etching;

(5) Assembly on either membrane or PCB circuit;

(6) RoHS CE Quality Standard;

(7) Client-oriented service---Customization as per buyer's drawing or sample, OEM and ODM supported.