Durability. Reimagined. Hearing protection redesigned to meet the needs of our toughest professional customers. ISOtunes PRO 2.0 delivers best-in-class battery life, connectivity, and durability. Built-in microphone with background noise cancellation. Comfort-Fit ear hook design for all day use

• NRR 27dB, OSHA Compliant
• IP67 water, sweat, and dust proof, SafeMax Technology
• 16 hours of music and talk time
• Range: up to 10 meters/30 feet