1.smaller than bullet IR IP camera for wide range application 2.1/2.7''CMOS ... -1080P H.264 1080P ip usb board camera with FCC,CE,NVR,day and night vision,easy-used software Sensor1/2.7 ... 15Lux/F1.2 (Color) 0.15Lux/F1.2 (Black and white)Sensitivity X5Shut Speed1/5 - 1/50000 sec(manual mode ... 80°CWorking Current260mA H.264 1080P ip usb board camera with FCC,CE,NVR,day and night vision,easy-used software