1.2MP /4MP pixels optional
2.8W solar panel & Optional 6pcs 18650 batteries
3.Support integrated or split installation
4.It can be used wherever there is sunshine, and there is no power cut for 365 days
5.No need cabling/No need electricity/Remote monitoring/Full-color night vision/Two way audio
6.Pan&Tilt:Pan 355 degree&Tilt 100 degree can nearly provide complete coverage without blind spots