GV-CAW220 | 2MP, H.264, WDR, Wireless Advanced Cube IP camera 1/2.5" progressive scan CMOS | Dual streams from H.264 and MJPEG | Up to 30 fps at 1920 x 1080 | Passive infrared (PIR) sensor for detecting movement and activating the alarm LED Wireless connectivity: WiFi 802.11b/g/n | Two-way audio | Built-in micro SD card slot (SD/SDHC) for local storage | Recording assigned by GV-Edge Recording Manager | Wide Dynamic Range (WDR) Defog | Motion detection | Tampering alarm | Privacy mask | Text overlay | IP address filtering | DC 5V Megapixel lens | Smart device access | 31 languages on Web interface | ONVIF (Profile S) conformant