Aqara Camera Hub G2H Pro is an intelligent product that integrates dual functions of camera and hub. It has functions such as video intercom, motion detection, sound detection, MicroSD card recording, NAS storage, timelapse, privacy area covering and so on. It can also be used as a Zigbee hub in collaboration with other sensors, controllers, and other accessories to realize the functions such as home guard, data reporting, and smart control. It also supports HomeKit Secure Video. Built-in Zigbee 3.0. The G2H Pro HomeKit support has improved. Apart from HomeKit Secure Video and HomeKit-enabled 2-way audio, it now supports all 4 modes of the HomeKit Security System which is also automatically synced with the Aqara Security Guard. Apart from HomeKit, the G2H Pro also supports Amazon Alexa, and Google Home (including streaming to smart displays), and connects the compatible child devices to HomeKit, Alexa, Google Assistant, and more. Apart from the microSD card, which now has an increased maximum capacity of up to 512 GB, the G2H Pro also supports local NAS storage that uses the Samba protocol. Subscription-Free Alerts and Built-in Siren. Invisible IR Night LEDs. 146° Wide-Angle Lens and 1080p Sensor. 360° Stand and Flexible Placement. Activity and Privacy Masking Zones. Face and Package Recognition