TI Rescue Randy has been tested in smoke and steam-filled spaces for firefighting environments, with demonstrated realistic simulation for rescue and extraction training. In real world environments, the manikin is not likely to be presented with the entire body or torso exposed for easy heat signature definition. Therefore, you should train with smaller presentations such as the head and hands. Training with firefighters has shown the real value of TI Rescue Randy to deliver the quality presentation needed for effective training and the added reality in life-size presentation that presents the same issues during extraction that are encountered with an incapacitated victim. Even without a power supply, TI Rescue Randy can hold a presentation that is realistic and effective for training with the thermal imager for over 45 minutes. Size: 55" x 27" x 13". Sh. wt. 185 lbs.