| Model Name/Number | ESSL K90 PRO |
| Battery Backup | YES |
| Language | English |
| Communication | RJ45 |
| Transaction Storage | 10000 |
| Warranty | 1 Year |
| Memory Capacity | 128 MB |
| Operating System Supported | Linux |
| Certifications | IP55 |
| Resolution | 350 DPI |
| Sensor Type | Optical Sensor |
| Fingerprint Sensor | yes |
| Keypad | yes |
| Fingerprint Capacity | 800 |
| Network Interface | TCP/IP |
| Card Capacity | 800 |
| Operating Temperature | -40 to +70 Degree Celsius |

Price:
Price 12500 INR / Unit
Minimum Order Quantity : 1 Unit
Power Supply : Battery Operated
Type : Biometric Attendance System
Material : PVC
Display Type : Digital
Price 16000 INR / Unit
Minimum Order Quantity : 1 Unit
Power Supply : Battery Operated
Type : Biometric Attendance System
Material : ABS
Display Type : Keypad
Price 9500 INR / Unit
Minimum Order Quantity : 1 Unit
Power Supply : Battery Operated
Type : Biometric Attendance System
Material : ABS
Display Type : Digital
Price 7500 INR / Unit
Minimum Order Quantity : 1 Unit
Power Supply : Battery Operated
Type : Biometric Attendance System
Material : ABS
Display Type : Keypad