The EZVIZ CS-CB2 2MP Outdoor Wi-Fi Smart Home Battery Security Camera offers dependable, high-quality surveillance with the freedom of a fully wireless setup. Powered by a 1/2.8″ 2MP Progressive Scan CMOS sensor, it captures Full HD 1080p video (1920 × 1080) with crisp details and vibrant clarity. Its 4mm lens provides a wide 85° diagonal, 46° horizontal, and 100° vertical viewing angle, giving broad coverage for outdoor spaces. Even in low light, the CS-CB2 ensures clear imaging with a minimum illumination of 0.1 Lux, supported by an IR-cut filter and automatic day/night mode switching. It features up to 5 meters of night vision in both infrared and full-color modes, while 3D Digital Noise Reduction (3D DNR) enhances clarity and reduces visual distortion. To maintain smooth performance, the camera uses adaptive bit rates and efficient H.264/H.265 compression, minimizing bandwidth and storage use without compromising quality. It records video at up to 15 fps, automatically adjusting based on network strength. The CS-CB2 also integrates two-way audio, enabling clear communication through its built-in microphone and speaker—perfect for greeting visitors or deterring intruders. Its intelligent human motion detection feature sends instant alerts and activates an alarm when movement is detected, ensuring quick awareness of any activity. Operating on a 2.4GHz Wi-Fi (IEEE 802.11b/g/n) connection, it supports up to 150 Mbps transmission speed with secure encryption options like WPA/WPA2, WPA-PSK, and WEP. The camera runs on a rechargeable 2000 mAh battery, offering flexible, wire-free installation anywhere you need coverage. For storage, it supports microSD cards up to 512GB and EZVIZ CloudPlay, allowing secure local or cloud-based video backup. Designed for durability, the CS-CB2 is weather-resistant and functions reliably within -10°C to 45°C, making it ideal for year-round outdoor use. Compact, robust, and intelligently designed, the EZVIZ CS-CB2 delivers all-around protection and peace of mind for any modern smart home.
