Enjoy the peace of mind that comes from knowing your home is safe and secure. Built with advanced 4K resolution and a wider field of view, Arlo Ultra 2 provides powerful, wire-free security to protect your loved ones. **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. **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.