Digicam CCTV Covert Camera Hidden Camera Lamp Type

Model No. BC-683 - using 2pcs of 3W White Light, 2pcs of 3rd gen. IR LED array System ARM9 32-bit Microprocessor core Image Sensor 1/4" CMOS sensor Len Resolution 300,000 pixel Len 3.6mm(default)/2.8mm/6mm (optional) Viewing Angle 2.8mm - around 110 degree 3.6mm - around 90 degree 6mm - around 60 degree Video Format 3GP Video Resolution 640x480(VGA) / 352x288(CIF) Audio Format ADPCM format Microphone Built-in Memory Card Device Micro-SD Card, 2GB-32GB Video File Size A 4GB