I personally use security cameras with motion detection. These will all record and alert you to movement.

I think it would be good to use a wireless security camera with motion detection function. That is, when the camera detects someone passing by, it will not only trigger the outdoor IP camera to send an alarm message to the mobile phone, but also trigger an alarm sound or send an email.

The security camera with PIR humanoid movement detection function can provide excellent protection for your property by sounding a siren or sending a real-time alarm and recording key snapshots or videos of intruders.

in this blog, you will figure out how wired and wireless security cameras with alarms work, what alert options are, best picks of security cameras with alarms and how to avoid false alarms.