Testo 875i-2 Thermal Imaging Camera has the sensitivity, resolution, and value that is needed for building science and preventative maintenance professionals. Features a large 3.5" LCD Screen with 160 x 180 resolution with the option to upgrade to SuperResolution 320 x 240. The Testo 875i-2 Thermal Imaging Camera also includes TwinPix image blending to make it easier to identify objects when creating reports.