Comply Canal Standard Refill Kit - 4 Vents Size:Standard - Vent Size 4 Ten ringer tones and six

Ten ringer tones and six ringer volume settings

Capacity: 2-1/8 qt

Clear discreet material (blends in well)

Trusted by Professionals: Popular among audiologists

Wireless Receiver

Comply Canal Standard Refill Kit - 4 Vents Size:Standard - Vent Size 4 Ten ringer tones and sixMilitary grade Comply Canal Tips are engineered to deliver maximum noise reduction for mission critical communication. Extremely soft, viscoelastic Comply foam conforms to the ear canal to maintain an acoustic seal and retain the device in the ear. Comply Canal Tips are the industry standard for communication in high noise environments and the original foam tips trusted and used by the military for hearing protection and communication. Canal tips are