Pay in 4 interest-free payments of $33.13 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Vertical mode triggering
large display with 3 1/2 digits (accuracy +1 digit)
ensuring portability and ease of use
Net for insect specimen capture
Electronic Model of Hearing Sense Vertical mode triggeringSize: 490mm x 230mm x 860mm. Human Electronic Model of Hearing Sense Biological Teaching anatomy model. Simulation demonstrates the Hearing Sense. This model shows normal hearing, a few hearing impairment and conduction process. The model is made according to the anatomical principle. The model is a combination of mechanical mechanics and synchronous electronic circuit program control, which can dynamically simulate human hearing sense. Power supply:
