Real time video at VGA(640×480)
 Adopt advanced video compression with high compression ratio
 Internal Microphone
 Support PoE power supply
 Support dual streams, and the sub stream used for the mobile phone surveillance
 Impact Protection: IEC60068-2-75 test, Eh, 50J; EN50102, exceeding IK10
 Advanced Engineering Design, 3-axis adjustment, and High Reliability