✔2K+ Higher Resolution & Clear 30M Color Night Vision: The H3c 2K+ offers superior video quality in stunning 2K+ resolution. It ensures that you stay well informed of every important activity happening at home. The Camera makes late-night protection easier by restoring colors and details. In addition to a pretty sharp IR night vision, the camera can light up the environment with two built-in spotlights to render color night vision. | ✔Al-powered human shape detection & Waving-Hand Recognition & Control: The camera’s on-board AI algorithm helps distinguish and detect moving people in particular. It reduces alerts caused by falling leaves or flying insects, and informs you when someone enters your property area. Your family members or visitors can initiate a video call to your phone by waving at the camera. Whenever your kids come home from school, they can let you know. | ✔Two-way Communication - With the H3C 2K+, you can simply use your smartphone to hear and speak to a deliveryman, greet guests, or ask strangers to leave your property - even if you’re not home. You can also pre-record a 10-second voice message that automatically plays upon human motion detection. | ✔IP67 Waterproof & Active Defense: The IP67 rating means that the H3C 2K+ is reliable and durable enough to brave any weather - sun, rain, or snow - relentlessly safeguarding what matters most. Upon detection of intruders, the camera will set off a loud siren and flash its two dazzling spotlights to let them know they have been detected. | ✔Two Storage Options & Work with Alexa: The recordings can be recorded on a micro SD card (up to 512 GB - not included) or in the EZVIZ Cloud (Start with the first month free trial). You can integrate the H3C 2K+ to your existing smart home system. Voice-enable the live viewing with “Hey Google” or “Alexa” to check what’s happening on a bigger screen.