Vaginal Speculum 1.Made of madical PS plastic 2.Size:S,M, ... .Sterile,single-use,no containmination 4.CE,ISO13485 (Middle Screw type )Vaginal Speculum Specificatin:1.Material:it is made of PS plastic,non ... out the speculum4.Close the duck mouth of speculum, put it th the vaginal, adjust the position as request,close and draw ...