IP Network cameras specific for video surveillance purposes have different protocols and, for this reason, often they are not compatible between them. Setik has chosen ONVIF technology, the most common standard, in order to guarantee the maximum compatibility. IP Network cameras may have different features that affect their price and quality: you may find high quality IP cameras by Dahua, the IP PRO Series by Setik and the low cost Lite Series by Setik, thus guaranteeing the suitable product for every need. IP Network cameras may vary from one another not only for the resolution but also for other factors such as the quality, the image sensor, the lens and the assembly quality so consider carefully your IP camera purchase depending on your specific need. Last but not the least, take in consideration also the camera form: IP Network Bullet cameras, IP Network Dome cameras and IP Network PTZ cameras. In the majority of IP Network cameras IR illuminator for night vision is present.