| Model Name/Number | Biomax SA42 Attendance Machine |
| Brand | Biomax |
| Frequency Mode | Fixed-Frequency Emission Mode |
| Type Of System | RFID Access Control |
| Dimesnsion | 75x115x13mm |
| Color | Black |
| Operating Temperature | -10 to +60 Degree Celcius |
| Power Source | Battery Operated |
| Model Name/Number | SA42 |
| Brand | Biomax |
| Power Source | Battery Operated |
| Operating Temperature | -10 to 60 degree Celsius |
| Operating Humidity | 10%-90% |
| Size/Dimension | 75x115x13mm |
| Operating Voltage | 12vDC |
| Alarm | 2A |
| Reading | 2-5cm |
| Door Opening Type | 0-99S |
| Idle Current | 30mA |