The GTI20-1000 Thermal/Visual Imaging Camera by General Tools features a picture-in-picture display and extended temperature range capabilities. This advanced imaging tool is designed for professionals in electrical, HVAC, and building inspection fields. It provides high-resolution thermal images, allowing for precise identification of heat loss, moisture intrusion, and electrical issues. The camera's durable construction ensures it can withstand tough job site conditions, while its user-friendly interface makes it easy to operate. Ideal for technicians and inspectors, this camera enhances diagnostic accuracy.