B451AJDB-E Includes Only:Video DoorbellChime KitPre-inserted microSD CardUSB CableElectrical Wiring15° Horizontal Bracket5° Vertical BracketMounting KitQuick Start GuideFeatures:Impressive 2K Resolution for clear video quality.See more with the doorbell's 4:3 aspect ratio and 164° diagonal field-of-view.Get the best picture always with HDR imaging.Use pre-recorded messages or 2-way talk to greet visitors.Motion-activated LED warning light can be manually enabled or customized to only be triggered when a person detected.Deter unwanted guests with the remote-activated siren.Be aware of activity around your doorstep with built-in Person Detection feature.Receive notifications from the Lorex Home™ app when motion is detection.Local microSD storage, expandable up to 256GB.Adjust the viewing angle of your Video Doorbell with the included set of mounting bracket wedges.Pair with additional wired and wireless Fusion products to enhance your Lorex security experience.Be notified when someone rings the doorbell, as well as answer it without using your phone with Amazon Alexa™.Compatible with existing doorbell wiring (16V-24V) and traditional mechanical and electronic digital chimes.See who's at the door, greet guests with the nightlight, answer the door from anywhere, play pre-recorded messages when someone rings, and talk to those on the other side with Lorex's 2K wired video doorbell.Compatible With Lorex Smart Home Security CenterThis device can be added to the LSHSC along with other indoor and outdoor Wi-Fi cameras, video doorbells, floodlight cameras, and alarm sensors.Communicate with Pre-Recorded MessagesUse 1 of 3 quick responses to greet visitors who ring your doorbell. You can even record your own custom message to add your personal touch or speak directly through the doorbell using 2-Way Talk.Shed Light on your DoorstepWith the nightlight feature, you can program the LED light to turn on at a selected time. For added security, the LED light can be activated when motion is detected to deter unwanted guests.Color Night VisionPeople coming towards your door will be always visible thanks to its Color Night Vision and low light capabilities.No Monthly FeesLocal storage means No Monthly Fees. With the included WD microSD card, you will have ample storage and your video recordings remain safe and secure.Answer your doorbell with Alexa™Be notified when someone rings the doorbell, as well as answer it without using your phone. You can easily pull up the live feed on the video screen of your hub or use it with Firestick to view video on your TV. For more information about current smart home integrations, visit Smart Home Guide.Local reliable storage you can count onWestern Digital microSD card The WD Purple microSD card offers exceptional performance and reliability to meet high-definition video recording.Mounting Bracket Wedges IncludedCustomize your 2K Video Doorbell installation to fit your needs with the two included mounting bracket wedges.