1. Support WIFI 802.3b/g/n 2. Support VGA/QVGA 3. Support dual way audio talk 4. Supports control P/T through network Key Features• Support WIFI 802.3b/g/n• Support 0.3K Pixels• Support M-JPEG video compression• Supports control P/T through IP network Technical SpecificationModelV828541V828541BImage Sensor1/4" CMOS sensorLensf=3.6mm, F=2.0, Fixed IrisInfrared LEDwith 10pcs Infrared LED, ...