The FLIR E4 with Wi-Fi is an easy-to-use thermal imaging camera for electrical, mechanical, building, and HVAC/R applications. Find hidden problems, take accurate temperature readings, and confirm repairs easily, thanks to the 4,800 (80 x 60) pixel infrared resolution and MSX image enhancements. Then, streamline your work using the built-in Wi-Fi, for uploading and sharing images and data through the FLIR Tools mobile app.