Novachips also points out that the higher-speed Extreme Type A cards are built around SLC (single-level cell) memory chips, which are better able to sustain higher speeds and should provide a longer ...

CCTV cameras are used for home security to monitor activities and prevent threats. They come in wired and wireless types with ...

The motion detection feature helps it detect only humans, and prevents false alarms from animals, raindrops or moving cars.The Imou security camera comes with SD card support up to 256GB that ...

The Sigma BF features simplified controls on the back, a redesigned user interface, and 230GB of built-in storage.