Package size
40*27.5*41.5Weight
3.22Download the Instruction manual
Features:
1. Four times life-size model shows the external, middle, and inner ear.
2. Removable parts include: auricle, external auditory meatus,eardrum, tympanic membrane, auditory ossicle, labyrinth, etc.
3. 58 positions are displayed.
Material: Advanced PVC and paint