Key Features . 4K video with HDRIntegrated SpotlightEnhanced Colour Night VisionBuilt in siren alarm6 month battery life180º Field Of ViewTwo-way audioWeather-resistantAuto-Zoom And TrackingFor indoor or outdoor use . Cutting Edge Protection For What Matters Most . 4K HDR Cutting-Edge Image Quality Enhanced Night Vision See colours in the dark Integrated Spotlight Bright and motion-activated 180° View Panoramic field of vision Noise Cancellation Clear distortion-free audio Crystal clear 4K Image quality While typical security camera footage is infamous for its low fidelity the Arlo Ultra has a high-performance 4K HDR lens that ensures cutting-edge image quality. Advanced Dewarping Get a wider coverage area without fisheye distortion. Close-Up Zoom High resolution 4K video reveals key image details including words logos and license plates. 4K video with HDR See more details in a wide range of light conditions from bright highlights to dark shadows. Panoramic Home Protection Is A 180º Field Of View See a more complete picture of your property with a 180-degree diagonal field of view-and without the typical fisheye distortion. A Spotlight That Never Sleeps Ward off unwelcome guests with Arlo Ultra\'s powerfully bright motion-activated spotlight Enhanced Colour Night Vision The integrated spotlight allows you to see video in colour rather than traditional black and white. Auto-Zoom And Tracking Arlo Ultra intelligently adjusts to movement focusing its frame on what matters. Keep Watch Without Wires Wire-free and WiFi enabled Arlo Ultra camera goes anywhere you need to protect your home. On Guard Rain Or Shine Arlo Ultra camera is weather-resistant so it works indoors or out in rain sleet or snow. Enjoy A Year Of Arlo Smart We\'ve paired our most advanced home security camera with one of the most robust service packages we offer-Arlo Smart Premier. It\'s Your Eyes. And Ears. Listen and speak with anyone in range of your Arlo Ultra with clear full 2-way audio. A Smarter Home Siren Set your siren to sound automatically or trigger it from your phone upon receiving an alert. Pristine Audio Adds Powerful Security Arlo Ultra features dual noise-cancelling microphones that reduces distracting background noises like wind rain and street activity providing you clearer distortion-free sound. What\'s in the Box . ‎(1) Arlo Ultra 2 Spotlight Camera(1) Rechargeable Battery(1) Magnetic Charging Cable(1) Magnetic Mounts and Screw Kit(1) Quick Start Guide(1) Video Monitoring Decal  .