Italian Red Dot Awarded design group】Dark gray metal frame, black body, the overall match is elegant and stable, bringing a unique sense of technology and high-end. Aluminum alloy material, using anodized aluminum technology, to achieve a perfect balance between light weight and solid durability. 【2K/3MP Ultra HD resolution & night vision】2K/3MP Ultra HD/25fps (max) resolution, combined with enhanced night vision technology, displays a clear and crisp video day and night. 【AI Powered Human Motion, Sound Detection】Equipped with an advanced motion & sound detection algorithm and sound sensor, INDOOR1 will send a notification as soon as abnormal movement or sound is detected. AI-powered human motion detection sensitivity can be adjusted to reduce false detection caused by bugs or small animals, which allows you to only focus on what matters. 【Two-way Audio, Works with Alexa & Google Assistant】Wireless indoor camera with audio offer you smooth talk with your loved ones anytime, anywhere. Works with Alexa and Google Assistant, ask any screen-based Alexa or Google Chromecast devices to show your front door, baby room, dog room, or anywhere. 【US AWS Cloud Server and SD Card Storage】Enjoy 3-month of Cloud storage based on the US AWS encrypted server at no extra cost. INDOOR1 records a 60-180 seconds event video clip which is longer than most other cameras on the market. Besides the camera is compatible with FAT32 Micro SD cards (sold separately) up to 256G.