Nest Cam Indoor 2K video, HDR and night vision Crystal-clear footage Day or Night. Built-in intelligent alerts for person, animal, and vehicle. 6 hours of event video previews (clips up to 10 seconds). Control from anywhere with the Google Home app on mobile and web. Works with Gemini for Home voice assistant and Google Assistant, and compatible with Alexa. Full-duplex 2-way audio with noise cancellation. 128-bit AES encryption with TLS/SSL. Attached 10 ft (3 m) power cable with USB-C connector. Google Nest Cam Indoor 3rd Gen Support: 2.4 GHz / 5 GHz Wi-Fi