Dvr 4580 4-Channel 1080P DVR with 1TB hard drive/ 4 x PRO-1080MSB 1080P true Detect Thermal-Sensing Bullet cameras with voice control. Viewing angle of 90 degrees, night vision up to 100ft/30M or 130ft/40M in ambient light. Pir sensor range up to 32ft/10M. Indoor/outdoor, IP66 rated.
- -Pre-installed 1TB HDD
- - 4 pro-1080msb 1080P Pir cameras
- - viewing angle of 102 Degree
- - night vision up to 50ft
- -Pir sensor range up to 32ft