Honeywell™ Howard Leight™ 707 Impact™ Electronic Ear Muff

Description

• NRR: 23dB Ideal for applications where both hearing protection and clear communication are essential
• Muff amplifies human voice frequencies up to 16dB in the 400 to 3500Hz range, yet filters out all remaining high- and low-frequency levels
• Two built-in omnidirectional microphones and speakers—one in each earpiece—let wearer discern the direction of any sound, thereby increasing worker safety in case of emergency warnings or alarms
• Background noise of up to 85dB is electronically subdued, maintaining sound at a comfortable 82dB level
• Any noise exceeding the 85dB maximum triggers an automatic shutdown
• When sound levels return to normal, unit immediately returns to normal mode
• Noise Reduction Rating (NRR): 23dB
• Order Info Net weight: 12 oz
• (340g).