Devilbiss Vaginal SpeculumDDP Elite USA Devilbiss Vaginal Speculum features two blades with two sets of screws allowing for parallel or bivalve opening of the blades. The instrument is primarily used for examination or operative use. It is available in various sizes of blades to accommodate a wide range of cases. Please note that website images are often representative of the product family and may not conform to the exact specifications or features of the item you select. The