This otoscope is 2.5 V standard illumination. handle is powder coated as well otoscope head too.
Handle and head is Pin Screw lock fitting. Head of otoscope is with 6x magnifying glass.
03 Resuable speculas with sizes 2.5, 3.5 & 4.5 mm. Battery handle for 2 'c' batteries.
Rheostat for adjustment of illumination. Supply in Nice Wooden Box Packing