The Google Nest GWX3T GA01318-US WiFi Smart Video Doorbell in Gray is a modern and stylish addition to any home. This oval-shaped video doorbell operates on a battery, providing convenient wireless connectivity. With features like night vision, motion sensor, and built-in speakers, it offers enhanced security and convenience for your home. Compatible with Google Assistant, Amazon Alexa, and Nest, this smart doorbell is designed to suit your modern lifestyle with its sleek design and advanced technology.