B463AJDB-E Includes Only:1 x 2K Battery Doorbell1 x Mounting Bracket1 x Horizontal Wedge1 x Vertical Wedge1 x USB Power Cable1 x Extension Wire2 x Connecting Wires1 x Release Pin2 x Anchor & Screws1 x 1/4" Drill Bit3 x Wire CapsFeatures:2K Video Resolution (HDR)Full Duplex 2-Way audio with noise cancellationBuilt-in Battery (6200mAh)IP65 weatherproof Rated (-20°C to 50°C)Compatible with Lorex Home AppYour front door is a busy placeThe Lorex 2K Battery Video Doorbell helps you stay connected,no matter where you are.With the built-in battery, this doorbell is easy to install and fits almost any door. Choose a Wired connection if you prefer continuous power. Catch the finest details with 2K Resolution and Color Night Vision and always know who's there with Person Detection. Keep your video recordings where they belong, private and in your control with the local pre-installed 32GB MicroSD (upgradable to 256GB) with no recurringImpressive Clarity, Day and NightGet the best view with impressive 2K video quality and Color Night Vision (ambient light required). When light is limited, you can always rely on IR Night Vision, which produces clear black and white video.Welcome HomeFumbling for your keys in the dark? Shed light on your doorstep with the motion-activated LED Nightlight.Get alerts that matterKnow who's there with Person Detection, which will send mobile notifications when someone arrives on your property.Answer instantlyAnswer your door from anywhere with 2-Way Talk. If you're busy, have Quick Response speak for you. Choose pre-set or personalized voice messages to welcome or instruct visitors.Keep your video recordings privateYour security camera records countless hours of you and your family. Keep your video footage private and in your control with the pre-installed 32GB MicroSD. Access all camera features, recordings and settings at no recurring monthly fees.Smart Home compatibility Get faster access to your doorbell with hands-free voice control. Use simple voice commands to activate features with Amazon Alexa™ and Google Assistant™. For more information about current smart home integrations, visit Smart Home Guide.