See the difference with great image quality - the TiS75 features 320 x 240 resolution and the flexibility of manual focus for those close in shots See more clearly than before and analyze faster with picture-in-picture and blending at 5 different preset levels - IR-Fusion technology Save time and eliminate the need to go back to the office to create reports, now you can create and email reports from the jobsite with the Fluke Connect App Manual focus flexibility to get crisp images as close as 0.15 meters (6inches) Know your power level - rechargeable batteries with level indicator