WL 20
Code : WL 20| Technical Specification | ||
| Wireless Time Attendance System | ||
| Storage capacity | Fingerprints Capacity | 1000 /1500(Without SSR) |
| Finger Algorithm | Finger VX10.0 | |
| Record Capacity | 50,000 | |
| Audio/Visual | Display | 2.8-inch TFT Screen |
| Keypad | Yes | |
| Communication | Communication | Wi-Fi , USB-Host |
| Push data | Yes | |
| Standard features | SSR, DST, Scheduled-bell, Self-Service Query, Automatic Status Switch, T9 Input 9 digit user ID | |
| Power & environment | Power Supply | DC 5V 0.8Amp |
| Operating Temperature | 0°C to 45°C | |
| Operating Humidity | 20% -80% | |
| Dimension | 65 x 133 x 21 mm | |
| Features | - Wi-Fi, USB host | |
| - Stable operation under strong light source | ||
| - Infrared auto-turning on function to save power | ||