Ezviz CB3 2MP Outdoor Wi-Fi Smart Home Battery Security Camera

The Ezviz CB3 2MP Outdoor Wi-Fi Smart Home Battery Security Camera is built to deliver reliable, high-quality outdoor surveillance. Featuring a 1/2.9" 2MP Progressive Scan CMOS sensor, it records clear 1080p video (1920 x 1080). Its 2.8mm lens provides wide viewing angles of 128° diagonally, 108° horizontally, and 56° vertically, while its minimum illumination of 0.01 Lux ensures sharp images even in low light. With an IR-cut filter and self-adaptive shutter, the Ezviz CB3 automatically adjusts between day and night modes, offering night vision up to 15 meters in both IR and color modes. Image quality is enhanced by 3D DNR (Digital Noise Reduction), reducing noise for better clarity. The camera uses H.265/H.264 video compression, balancing high-quality video with lower data usage, and can record up to 15 frames per second, adjusting dynamically to network conditions. Two-way audio communication is supported, allowing clear video interaction. The camera also features intelligent human motion detection, triggering an alarm when movement is detected. For Wi-Fi networking, it operates on the 2.4 GHz frequency band (IEEE 802.11b/g/n) with a maximum transmission speed of up to 72 Mbps. Secure transmission is ensured through WPA/WPA2, 64/128-bit WEP, and WPA-PSK encryption methods. The CB3 works in temperatures ranging from -20°C to 50°C and is designed with IP-grade weatherproofing to withstand harsh conditions. Powered by a 5200 mAh battery capable of handling up to 10W of power, it offers both versatility and convenience. The camera supports microSD cards up to 256GB for local storage, along with cloud storage options via EZVIZ CloudPlay.