The ELO 15D1 Touchcomputer features a sealed touchscreen resisting intrusion of dust and dirt, two-watt/channel speakers in the base and an accessible hard drive. It also supports Microsoft Windows XP, WEPOS, and Vista and is available with a variety of industry-leading ELO touch technologies including the innovative, aesthetic look of the zero-bezel Acoustic Pulse Recognition (APR), IntelliTouch surface acoustic wave and AccuTouch 5-wire resistive. POS peripherals that are easily installed in the field include: magnetic strip reader (MSR) for reading credit cards, ID cards, loyalty cards, etc., a rear-facing display for viewing customer transactions, a biometric fingerprint reader for added security, and a single 1-D or omni-directional 2-D barcode scanner.