AI features like Person Detection reduce false alarms from pets or swaying trees.
The core of your system depends on how the cameras connect and receive power. Wired (PoE/Coax) Wireless (Wi-Fi) Wire-Free (Battery/Solar) High ; no signal drops Medium ; relies on Wi-Fi Low-Medium ; battery-dependent Installation Hard; requires drilling Easy; needs power outlet Plug-and-Play Recording 24/7 continuous Often motion-triggered Motion-triggered only Best For Large, permanent sites Homes/Small Businesses Rentals/Temporary setups 3. Key Features to Compare how to buy surveillance system
Determine if you need wide-angle lenses for large rooms or long-range bullet cameras for perimeters. AI features like Person Detection reduce false alarms
Decide between Local Storage (no monthly fees, records to NVR/SD card) or Cloud Storage (subscription required but safer from theft). Key Features to Compare Determine if you need
Look for Infrared (IR) for black-and-white or Color Night Vision via built-in spotlights.
💡 If going wireless, run a speed test at the camera’s planned location to ensure the signal is strong enough for HD video.
Are you securing a home or a business ?