Collin speculum S can be cleaned with ethylene oxide and disposed. It accounts for broad view of cervix, along with outstanding accessibility. It finds its application in hysterography. The tulip is injected between the speculum. Being user-friendly, it comes in 3 sizes in order to suit various patients' morphologies better. The pouches have the expiry and sterilization dates inscribed on those. It is available in cartons of 100 units, with each speculum contained in a single pouch. It has medium/small size, with length and diameter as 105 and 27 cm respectively.