- Guard Petrol System ---- https://www.parrymax.com/
- Fingerprint Sensor: Infrared auto-sleep optical sensor
- Fingerprint Algorithm: 10.0 version
- Built-in RF Card Reader: 125KHz Proximity Card
- Fingerprint Capacity: 500
- Card Capacity: 1000
- Log Capacity: 30,000
- Communication: USB Client
- Power Supply: 5V, 800mA
- http://www.parrymax.com/wp-content/uploads/2014/10/Guard-Patrol-System1.pdf
