Reaction Timer allows you to precisely quantify a person's reaction time by recording how quickly they can flex their muscles in response to a stimulus, Stimulate with two different colors of light in 3 different locations to test for visual reaction time
Sonotrain* Breast model with cysts, Realistic reproduction of a breast made from ultrasound material with two cysts for realistic punctures and aspirations, Realistic echogenicity, Easy to use, Dimensi