With this dispenser unit, you will always have your choice of otoscope tips available. You also have a light coloured storage compartment for tip refills or other related tools or supplies. It blends into any clinical environment. This unit holds both 2.7mm and 4.2mm tips, to accommodate both adult and pediatric needs. Dispenser can hold 4 stacks of dispenser tips. Each clear stack is labeled with 2.7mm or 4.2 mm, which are the most common sized tips for pediatric and adult patients. Allows preparation of a clean new tip for each individual patient. Storage compartment is perfect for holding stacks of refill tips, or any related tools or supplies.