Cutting-edge design from Italian Red Dot Awarded Designer Wire-free installation with solar panel to recharge batteries for continuous standby UHD 2K/3MP with 355° horizontally and 0° to 60° vertically wide angle view Enhanced night vision up to 10 meters AI powered motion, sound detection, customizable motion detection zones Clear two-way audio Compatible with Amazon Alexa & the Google Assistant Support SD card up to 128 GB and Arenti Cloud Storage Service Free cloud storage trail based on AWS Amazon cloud and bank-level encryption IP65 weatherproof, good for all seasons