FeaturesFull HD video with 180-degree viewing angleWorks with Amazon Alexa / Google Assistant / IFTTT2-way audio & True Detect sensing for reliable alerts100% wire-free or wired installationIncludes portable battery-powered indoor chimeFlexibility First - You can operate 100% wire-free with the rechargeable battery, or connect to your existing doorbell wiring which gives maximum flexibility of operation.Get the Full Picture - See every detail with an ultra-wide 180° viewing angle that shows the activity other cameras miss. It has an aspect ratio of 1:1 for a powerful vertical view which means you can view people up close from head to toe, plus packages left at your door. Truly Reliable Security - SwannBuddy is equipped with Swann’s True Detect™ technology that senses the heat & movement of people, cars, & large animals for reliable alerts & fewer false alarms.You’ll Never Be in the Dark - The SwannBuddy can even see in the dark up to 16ft (5m), with powerful infrared night vision that automatically kicks in as night falls!Talk to Visitors - Use the microphone & speaker to talk with people near the camera. Scare off intruders or ask the delivery person to hide the package somewhere safe.Never Miss a Visitor - The Chime Unit speaker plays a pleasant melody with 6 chimes to choose from. It uses 2 x AA batteries (included). Mount it using double-sided tape or carry it around the house with a 65ft (20m) wireless range (back to the Doorbell Unit, depending on local obstructions). It\'s great if you want to know there\'s someone at the door without having to grab your phone.Local & Cloud Storage - Set & forget with free recording of clips to local memory (32GB micro SD included) or the cloud. Speak to See  - Use your voice to live stream on any Hey Google or Alexa device with a screen, including Chromecast devices. Customize & use phrases like “Alexa, show the front door” or “Hey Google, show the garage”.Weather Resistant - Mount the Doorbell Unit outdoors, as it’s built tough to withstand the elements, with IP56 rating.One App, Complete Security - Expand your security by adding Wi-Fi cameras & fully wired DVR or NVR surveillance systems & manage everything under the Swann Security app. It’s security made smarter.Video.iframe-container {overflow: hidden;padding-top: 56.25%;position: relative;}.iframe-container iframe,.iframe-container video {border: 0;height: 100%;left: 0;position: absolute;top: 0;width: 100%;}