Features List:
• Gain – 45dB Up to 7 times
• Active Sound Compression for sounds over 85dB
• NRR 24dB
• High-Quality ABS Plastic Construction
• Butyl Rubber Ear Pads
• Independent volume and adjustable frequency controls
• Wind resistant, omni-directional high frequency microphones
• Approximately 200 hours of battery life

High quality, ABS plastic construction, butyl rubber ear pads for maximum comfort and performance. Wind-resistant, omni-directional, high-frequency microphones improve your ability to hear sounds up to 7x while providing Active Sound Compression for sounds over 85dB.