The Zetronix Atom is a do-it-yourself security camera kit built around a modular design. Its 1080p HD lens connects to the recorder board through a flexible ribbon cable, so you can tuck the camera into tight spaces, build it into custom housings, or set it discreetly on a shelf without bulky hardware. A 90-degree wide-angle lens paired with a low-light sensitive sensor captures clear, detailed video of an entire room, and the included pocket remote starts and stops recording from up to 60 feet away. Choose continuous recording or motion-activated capture so you only review the footage that matters, with loop recording that automatically overwrites the oldest files once the card is full. Video is saved locally to a MicroSD card of up to 256GB, about 42 hours of footage, in standard H.264 format that opens on any PC or Mac with a card reader. There is no cloud account, no WiFi setup, and no monthly fee. Run it on the built-in rechargeable battery for 8 or more hours, or plug it into an AC outlet for continuous operation. Optional date and time stamps can be shown in the corner of each file for reliable documentation. The kit includes the Atom camera, USB power cable, remote control, MicroSD card reader, and reset pin, and is backed by a 1-year warranty, a 30-day money-back guarantee, and US-based support.