Poly Ruggedized Premium Stereo Headset for High Noise and Temperature Variation Environments

• Manufacture Discontinued 10/24 – No Direct Replacement
• Headset has standard Poly Quick Disconnect (QD), allows user to easily detach headset and walk away
• Compatible with any Poly corded amplifier or cable with standard Quick Disconnect feature
• For use in high-noise environments
• Equipped with noise canceling electret microphone that provides a 20 dB (90%)reduction in transmitted background noise
• Features adjustable microphone boom and headband
• Earcup provides a Noise Reduction Rating (NRR) of 22 dB
• Weighs 12.7 ounces
• Cables feature robust polyurethane (PU) jacketing material and are resistant to UV, oil and solvents
• Cables remain flexible over a wide range of temperature extremes
• 1 year manufacture warranty