PROSPHYG Adult Black Electrode Lotions Gels 5v Pneumatic Otoscope with Specula Wall Transformers 5v Pneumatic Otoscope with Specula (Head Only) is Ultra sealed for pneumatic otoscopy * An instrument that provides 30% brighter whiter light output and a rotating lens with ultra seal for pneumatic otoscopy * Halogen HPX lamp for 30% more light output for true tissue color and consistent long lasting illumination * Rotating lens with ultra seal allows for pneumatic otoscopy * Fiber optic illumination produces cool light * For quick and effective evaluation of the pupillary reflex * Bright white halogen light for true tissue color rendition * Durable solid brass construction * Uses 2 AAA batteries (included) * Shipping Carton Size: 9 L x 6 W x 4 H from foreign components * Contemporary black enamel 300mmHg no pin stop manometer provides day in day out dependability * Adcuff nylon cuff with ADC s proprietary Size Guide marking system prevents mis cuffing * Dip molded latex inflation bladder withstands heavy use * Chrome plated brass air release valve * Leatherette carrying case with durable nylon zipper * Assembled inspected and packaged in the U