FEATURES:

• SWIMMING: The Doc's Proplugs (DPP) help preserve earwax to prevent Swimmer's Ear like an antiseptic. DAN says Swimmer's Ear is the Diver's Worst Enemy.
• SURFING: The RED & CLEAR Vented DPP warm the Ear Canal preventing Surfer's Ear. Surface Tension at Scott's Vent helps keep cold water and wind out. The DPP shields the ear canal stricture from deafening impaction of wax and water.
• DIVING: The .02" vented RED & CLEAR DPP's make equalization safe and easier. PADI states only Vented Earplugs designed for Diving be used. Ear Squeeze is less because the Pressure Changes are Less Abrupt
• HIGH FREQUENCIES: DPP helps block (20dB) of dangerous high frequencies, but the selective vent allows safe voice levels to be heard. Use at concerts, clubs, NASCAR, against industrial whistling noises, etc.
• VENTILATION TUBES: The PINK and BLUE Non-vented DPP helps prevent recurrent Middle Ear Infection after the insertion of Ventilation Tubes by keeping dirty water out of the ear canal.
• FOREIGN BODIES: The vented DPP prevents the entry of insects, dust, dirt and toxic liquids. The DPP's Selective Attenuation blocks dangerous high frequencies yet co-workers can hear each other.

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