Lens: fixed or varifocal lens optional.

Image sensor: 1/2.5" Progressive Scan CMOS

Video Compression: H.264 perfect compression format

Audio Compression: G.711 Compression

Intelligent control:motion detection,date,time,event trigger

Night Vision: 2pcs Array IR LED ,20-60m IR distance.

User access: Multi-level user access with password protection

WIFI:WEP/WPA/WPA2 encryption

POE ,Mobile surveillance optional.