The "Red Tape" means WARNING: This call will scream past 15,000 Hz!
For years the mouth call market has been cluttered with thick-reed,
hard-to-use diaphragms rarely capable of topping 15,000 Hz. MAD has
perfected a prophylactic/latex combination that screams to the magical
heights of 15k+! Look for the telltale Red Tape to know it is one hot
performer and a member of the 15k Hz. club!