30% higher magnification over standard otoscopes. Nearly a full view of the tympanic membrane. Ability to focus to fine tune the view. Greater tip retention and easier tip removal.- Diagnostic Set, Macroview Otoscope, 117 LED, Lithium-Ion (US Only) (Item is considered HAZMAT and cannot ship via Air or to AK, GU, HI, MP, PR, VI) 14-21 Days