Pagrindinės savybės:

• Plantronics Quick Disconnect (QD) allows you to walk away

• Dual Ear Circumnaural Rugged Headset style for extreme, harsh environments

• Provides 22dB noise reduction for the ear cups (for you)

• 20dB noise reduction for the microphone (for your caller)

• The cables feature robust polyurethane (PU) jacketing material. They are resistant to UV, oil and solvents. They remain flexible over a wide range of temperature extremes

• Compatible with all Poly amplifier bases

• Adjustable boom and headband

• Perfect for tough, rugged environments like factories, airports or any place with super loud noise

• Weight: 12.7oz