TR
Evolve 20 DUO USB NC MS
PRODUCT CODE
4999-823-109
• Reversible wired headphones with noise canceling microphone
• USB connection for softphones
• Premium speakers developed for voice communication and music
• User programmable in-line control, busy light
• Digital Sound Processing (DSP)
• Superior hearing protection with PeakStop™ technology
• Lightweight and ergonomic structure, soft foam ear cushions
• Plug and play feature for Unified Communications (UC) platforms 
