| Read triple tracks | ISO Tracks No. 1,2, and No.3 |
| Current | 30 mA |
| Power | Power supplied by the computer |
| Communication | Keyboard wedge or RS-232 |
| Card operation speed | 10~180 cm/sec (210 DPI) |
| Decoding method | F/2F |
| Operation temperature | -10 – 50 oC |
| Life time of head | Approx. 300,000 passes |
| Card standard | ISO 7811 |
| Cable length | 120 cm |
| Dimensions | 90mm (L) x 22 mm (W) x 25 mm (H) |