2.5X Pen Style Earcare Microscope Professional Otoscope Magnifier Diagnostic Set

Features:  Pen style and portableBuilt-in light for clearer viewPhysician Diagnostic Set Includes:Handle : 13.5cm in length x 1.2cm in diameterOtoscope Head With Magnifying Lens6 Speculum: 3.2cm in length;0.15cm and 0.4cm inner diameter at the end opening;1.5cm inner diameter at mouth openingPowered by 2pcs AAA batteries(Not Included) Package includes:  1 x Otoscope Diagnostic Set Details pictures: