TOPDON thermal imaging camera is a simple but effective solution for electrical diagnostics, home maintenance, agriculture and animal husbandry. It has an ultra-high resolution 2.8-inch screen, a temperature range from -4℃ to 662℃, three temperature measurement modes and a wide viewing angle. The high thermal sensitivity of 0.05℃ can distinguish the smallest temperature difference and automatically notify if it is out of the acceptable range. The compact and rugged design is water-resistant and resistant to drops from 6.6 feet, and the built-in fill-in LED light makes operation safer. The built-in 5000 mAh rechargeable lithium-ion battery provides up to 12 hours of continuous use with a long life. The instrument can be used for both stand-alone and PC analysis, projection and image download.