The security brand is also introducing a new doorbell with an extra-wide view, making these two cameras serious options for high-resolution eyes on your home.

Reolink’s new Altas PT Ultra is the company’s first battery-powered security camera that is capable of all-day continuous recording. It doesn’t need power access, so it can be installed almost anywhere, and since it captures 4K video to a microSD card instead of the cloud, there are fewer security risks and no subscription fees.

Alongside the launch of the PT Ultra comes the Reolink Battery Doorbell. It is a 2K (4 megapixel) camera, which Reolink calls 'Super HD'. The company describes the camera as having a "head-to-toe view" from a 180-degree diagonal field of view.

The security brand is also introducing a new doorbell with an extra-wide view, making these two cameras serious options for high-resolution eyes on your home.

Reolink unveiled its latest home security camera, the Atlas PT Ultra, which it’s touting as the world’s first 4K continuous recording camera. The Altas PT Ultra promises Reolink’s proprietary ColorX Night Vision.

The Altas PT Ultra outdoor pan/tilt home security camera boasts 4K resolution, color night vision, person-detection, and a massive 20,000mAh battery.