3M™ PELTOR™ H540A Optime™ III Earmuff (SLC80 33dB, Class 5) rprice-25-50 The “eXtended Response” ER2XR is

The “eXtended Response” ER2XR is tuned to have an emphasized bass

To reduce the corrosion caused by sweat the electronics are located in the outer part of the cup

the circuit or with an open helmet Attenuation choice depending on usage situation Attenuation (SNR) Medium attenuation (SNR 17) Heavy attenuation (SNR 20) Two full sets: medium attenuation (SNR 17) and heavy attenuation (SNR 20) Unique soft filters √ √ √ Traffic and intercom audible √ √ √ With handy storage bag √ √ – With luxury pouch – – √ With free Alpine Clean cleaning spray (5 ml) – – √

they produce a True Wireless Surround Sound experience

-15 dB attenuation

3M™ PELTOR™ H540A Optime™ III Earmuff (SLC80 33dB, Class 5) rprice-25-50 The “eXtended Response” ER2XR isThe 3M PELTOR H540A Optime III Earmuff has been developed for effective hearing protection in the most demanding noise environments where noise exposures are expected to reach as high as 105 dBA. Features unique double shell earcup design (two cups connected via foam inner layer) to boost the noise reduction throughout the full range of low and high frequencies Durable stainless steel headband resists bending and warping and distributes weight for a