Eikon touch 510 digital fingerprint scanner has 13 x 18 mm image capture area, capacitive sensor, 508 dpi sensor resolution, 256 x 360 pixel fingerprint image, USB 2.0 connection, 0°C ~ +40°C operating temperature, 5% - 93% at +30°C operating humidity, 84 x 34 x 14 mm dimensions, 80 gm weight.