Receiver provides a crisp audio response. Excellent voice pick up in high noise environments. Gel filled ear cushions ensure the best comfort possible and a watertight fit. Electret throat microphone with ambient noise
compensation to 80 dBC for clear and reliable voice transmission is hardwired. SEDFLEX™ retractile cord jacket is made of a durable, easy to clean, chemically resistant material with good flexibility in -40ºC to 80ºC. Watertight twist lock termination.