What To Look For When Buying A Surveillance System -

: Allows you to talk to delivery drivers or intruders through a built-in speaker.

: Aim for at least 1080p ; 4K is best for zooming in on details like license plates. what to look for when buying a surveillance system

: More reliable and secure, but requires running cables. : Allows you to talk to delivery drivers

: Look for systems that distinguish between people, pets, and vehicles to reduce false alerts. what to look for when buying a surveillance system

: Outdoor cameras must be at least IP66 or IP67 rated to survive rain and dust.

: Always choose a brand that requires 2FA for account login.

: Cloud is convenient but usually requires a monthly subscription . Local (SD cards or NVR/DVR) is a one-time cost. Wired vs. Wireless :