disposable vaginal speculum Vaginal Speculum vaginal dilator speculum with low priceMaterialTransparant medical grade polystyrene (Short for PS)Model:Large,Website:http://www.holinx.com, Model, Small;Individual packing:PE bag or meet customer's needing.Apply for:Hospitals and ClinicsSterilized by EO gas:non-toxic and non-pyrogenicShelf life:5yearsCustomer's design is welcome,VAGINAL SPECULUMIntended use of the product: VAGINAL SPECULUM for single use for clinical application in gynecological examinations.Structure and composition: Sterile VAGINAL SPECULUM for single use is composed of upper leaf, lower leaf and the handle. Depending on the material used, it can be divided into two categories: full-transparent and translucent. Depending on the way dilator opens, it can be divided into five categories as follows: push-pull type, the fastener type and side screw type, screw style, and French style, and locking type. The product is sterilized with epoxy ethane.