4K Video with HDR: Zoom in up to 12x to see sharp details with Arlo Ultra’s 4K & HDR advanced image quality technology. Enhanced night vision: Color night vision lets you see key details even in the dark 180 degree diagonal field of view: See more with a wider angle lens that has auto image correction reducing the fish eye effect. Integrated spotlight: Scare off unwelcome guests using Arlo Ultra’s motion-activated spotlight. 4K Video with HDR Zoom in up to 12x to see sharp details with Arlo Ultra’s 4K & HDR advanced image quality technology. Weather-resistant Built to withstand heat, cold, rain or sun. Versatile magnetic charging. The magnetic charging cable snaps into place for continuous power all day. 100% wire-free with 6-month battery life 100% wire-free with 6-month battery life on one charge you can easily install your camera to watch over the most vulnerable parts of your property. Premium 2-way Audio: Listen and speak to visitors with crystal clear, full 2-way audio that reduces wind and noise Built-in smart siren: Trigger the siren from the Arlo app or have it sound automatically when motion is detected to scare away intruders.