It is a professional electronic ear speculum, which is suitable for the examination of the eye, ear, nose and throat department, hearing aid store and the examination of your own ear canal and eardrum. Materials of ophthalmoscope and otoscope, aluminum alloy and plastic, etc. It is a professional electronic ear speculum, which is suitable for the examination of the eye, ear, nose and throat department, hearing aid store and the examination of your own ear canal and eardrum.

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