• 1/2.7-in. 2 MP Progressive-scan CMOS Sensor • 2.4 GHz, IEEE802.11b/g/n, 100m (328 ft) Open Field WiFi • H.264 Video Compression • 2MP @ 20 fps Maximum Resolution • 1.9mm Fixed Lens • Built-in Microphone and Speaker for Real-time Communication • PIR Detection