HTS code 8543.70.95.00 covers "Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this chapter; parts thereof › Other machines and apparatus › Electric luminescent lamps › Microwave amplifiers › Touch-sensitive data input devices (so-called "touch screens") without display capabilities, for incorporation into apparatus having a display, which function by detecting the presence and location of a touch within the display area (such sensing may be obtained by means of resistance, electrostatic capacity, acoustic pulse recognition, infra-red lights or other touch-sensitive technology)" under the US Harmonized Tariff Schedule. This is the official duty rate charged by US Customs when this product is imported into the United States, sourced directly from the U.S. International Trade Commission and refreshed daily.