This weatherproof HD (1080p) camera is truly wireless as it is a battery and/or Solar Powered IP camera with video/audio and only connects to 2.4GHz Wifi. Also, you can view it live– as it LIVE-STREAMS anytime, anywhere! It has motion detection, PIR motion sense, real-time alerts, built-in siren, 120° as well as low battery notification. It also has two-way audio and operates through the Reolink APP. [Supports Alexa, Google Assistant, Cloud and Local SD-up to 128 GB- Storage!]