Arlo Ultra review: This very expensive security camera delivers super-sharp 4k video

After producing a string of successful security cameras—including some of our top picks—Netgear spun Arlo Technologies off as an independent, publicly traded company in 2018. But Arlo’s new flagship product—the indoor/outdoor 4K Arlo Ultra—had a rough launch. The company pulled the high-res security camera from Best Buy shelves for a time and delayed its