DVR and NVR security systems do not provide battery backups. However, you can add a UPS to your digital or network recorder system to prevent these incidents. A battery-powered security camera can also act as a backup when the power is out.
DVR and NVR security systems do not provide battery backups. However, you can add a UPS to your digital or network recorder system to prevent these incidents. A battery-powered security camera can also act as a backup when the power is out.