DescriptionType of Ear tip: Completely In the Canal Ear TipSize available: 1 / 2 / 3Material: SiliconThis particular ear tip could be used for ready made CIC hearing aids and other CIC & ITC hearing aids. It helps to avail a proper grip in your ear cannal.In general the sizes imply the following: Size 1 means small Size 2 means medium Size 3 means large
