Resolution: HD resolution1.3MP(30fps)/3.0MP(20fps)/5.0 MP (10fps)

Lens: 6mm,8mm,12mm optional.

Image sensor: 1/2.5" Progressive Scan CMOS

Video Compression: H.264 perfect compression format

Audio Compression: G.711 Compression

Intelligent control:Alarm I/O,motion detection,date,time,event trigger

Night Vision: 4pcs IR LED , up to 20-150m IR distance.

User access: Multi-level user access with password protection

Mobile surveillance: Mobile surveillance optional