Lentenda 360 Degree Panorama Fisheye CCD Mini Security Camera 600tvl Cctv Surveillance for Hotel/ Bank/bus Using fish-eye panoramic imaging optical system monitoring without blind spots Plug and play, convenient and portable Mini size, Compact appearance, simple to install Lens: Fisheye lens f=1.2mm F=2.0 Widely used for: hotel foyer, police regional, public places, Buses, Bank and commercial monitoring requirements and other important places