If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Headphones Poly 7S4M7AA at an unbeatable price.

• Type:
  • Headphones
  • Earpiece
  • Headphones with Headband
  • Wired
  • Headphones with Microphone
• Colour:
  • Black
  • Red
• Connections: Jack 3.5 mm
• Type of headphones: External supraaural
• Recommended use: Oficina/Centro de llamadas
• Material: Leatherette
• Characteristics:
  • Omnidirectional microphone
  • Removable cable
  • 32 Ohm
• Power supply: Wired
• Compatible: macOS
• Sound intensity: 90 dB
• Control: Buttons
• Recommended age: Adults
• Headphones: Binaural
• Control type: Dynamic
• Frequency: 100 - 10000 Hz
• Includes: Transportation cover