B2-R Mini WiFi IP Hidden Camera Light Bulb Security Camera 1080P 360 Degree Panoramic Dimension: approx. 80 x 137.8mm (Dia.*H) Power Supply: AC 100-240V, 50-60Hz Power Consumption: <6W Lighting: 3x 1W white LED Field of View: 360° Image Sensor: Progressive Scan CMOS Angle Of View: 185° Hemisphere Lens: 180° /F2.2/ 1.29mm Fisheye Lens Two Way Audio: Supported Motion Detection: Supported SD Card: Support Up to 64 GB Micro SD Card Protocol Supported: WIFI Frequency: 2.4GHz~2.4835GHz Resolution: 1920*1080 (2.0MP)