EZVIZ Battery Camera Indoor Wireless 1080P

1600mAh Battery Powered: Powered by a built-in 1600mAh battery, the CB1 helps you add peace of mind anywhere indoors. It requires no power or data cables to set up and works for up to 40 days on a full charge to provide reliable protection even in the event of a power outage (EZVIZ Lab test result data in standard conditions, based on the use of 5 minutes per day). 5M Night Vision & Two-Way Audio: In addition to crisp 1080p video quality, the CB1 wifi security camera offers clear night vision to provide peace of mind even in total darkness. This allows you to see crucial details. With the EZVIZ app, you can hear and see what's going on and chat with your visitors. Human Detection and Control: The CB1 indoor camera incorporates a PIR sensor with a human shape detection algorithm to ensure it only alerts you when it matters. With Alexa, the CB1 can provide you with more powerful home security monitoring. 2.4Ghz Wifi & Easy Installation: The ezviz CB1 surveillance camera only supports 2.4