... Sale, Data Collection, Access Control, Age Verification from AAMVA Drivers LicensesAdvantage: Low power consumption, power supplied by computer Excellent ... Read 1, 2, 3 tracks Magnetic Card Standard:ISO8711,Credit,Drivers LisenceRead only Speed: 10 ~ 150 cm/sec Power Supply: ... Display: Operation responded by LED and one buzzer Interface option: RS232, USB ,PS2 Dimensions (LxWxD): 90 * 27 * 29 mm ...