iClock 680
| Fingerprint Capacity | 8000 |
| ID Card Capacity | 10,000 (Optional) |
| Record Capacity | 200,000 |
| Display | 3.5-inch Screen |
| Communication | TCP/IP, RS232/485, USB (host & Client) |
| Standard Functions | Workcode, SMS, DST, Scheduled-bell, Self-Service Query, Automatic Status Switch, T9 input, and photo-ID , 9 digit user ID |
| Optional Functions | ID/Mifare/HID, Webserver and Wi-Fi, 3G and GPRS |
| Software | ZKTime.Net |
| Power Supply | DC 12V 1.5A |
| Verification Speed | ≤ 1 sec |
| Operating Temp. | 0°C- 45°C |
| Operating Humidity | 20%-80% |
| Dimension | 250.6×150×41.6mm (Length×Width×Thickness) |
| Gross Weight | 1.40 kg |
