The EZVIZ CS-CB2 is a compact, fully autonomous mini IP camera designed for flexible surveillance. It captures video at a 1920x1080 resolution with a 4 mm lens that provides an 85° viewing angle, while the infrared illumination ensures visibility up to 5 meters in the dark. To keep recordings efficient, the device uses H.265 video compression and offers a microSD card slot that supports storage up to 512 GB. This small black device measures 51 x 39 x 39 mm and features a magnetic base, allowing you to mount it quickly on various surfaces. It is powered by a built-in 2000 mAh rechargeable battery that can last up to 50 days on a single charge, and you can replenish the power via a USB Type-C port or by connecting a compatible solar panel. For smarter monitoring, the camera combines a PIR sensor with AI-based human motion detection to reduce false alerts. It also supports two-way communication, so you can listen and speak through the device. Because it operates in temperatures from -10°C to 45°C, it is a versatile choice for those who need a discreet, wireless security solution for different areas of their home.