Otoscope training with an alarm for painful insertions Ear Examination Simulator II is an upgraded trainer to acquire safe and reliable skills for examining the external acoustic meatus and tympanic membrane with a direct otoscope. Featured is an alarm when painful insertion is detected. The alarm has two modes: self-learning mode (with a beep), and instructor mode (silent).   Features 1. Alarm against painful insertion:    - beep (self learning mode)    - red light/yellow light (instructor mode)