Welch Allyn 3.5V Diagnostic Sets Each 97120-C by Welch Allyn GROUP: Diagnostic Instruments:Illuminators:Diagnostic Sets/Systems Item Description: Diagnostic Set Includes: Standard Ophthalmoscope (11710), Pneumatic Otoscope (20200), 3.5V Handle (71000-C) & Hard Case Packaging Desc: Pneumatic Oto-Ophth Set Country of Origin: Harmonized Tariff Code: Product Description: Performing a physical diagnosis is easier with these medical diagnostic instruments featuring our exclusive Halogen HPX� lamps that provide brighter, whiter light than standard halogen lamps for true tissue color and long-lasting illumination. Built for durability, ease-of-use and comfort, these instruments will provide you with lasting satisfaction.