Logitech Laptop Headset H555

A lightweight, flat-folding, behind-the-head USB headset that delivers pure digital sound for your Internet voice and video calls, music, movies, and games while you’re on the go.

Features

• Lightweight, easy-to-carry: Folds flat and packs away easily in the included case
  
• Super wideband audio: You’ll enjoy conversations so clear it almost sounds like you’re in the same room as the people you call.
  
• Pure digital USB: You’ll experience clear, digital sound with the simplicity of a single USB plug-and-play connection.
  
• Adjustable ear pieces, behind-the-head design: You get a lightweight, comfortable fit whether you’re at your desk, on the couch, or on the go.
  
• Noise-canceling microphone: You won’t have to compete with background noise to be heard.
  
• Flexible, rotating boom: You can position the microphone right where you want it—and rotate it out of the way when you’re not using it.
  
• In-line audio controls: You can instantly adjust the volume and mute the microphone.
  
• Full stereo sound: Why stop at Internet calls? Your stereo headset is ready for music, movies, and games too.

Specifications

• Part Number- PN 981-000262
  
• Driver: 31 mm diameter
  
• Frequency response:
  
• Headset: 20 Hz – 20, 000 Hz
  
• Microphone: 100 Hz – 10, 000 Hz
  
• Sensitivity: -62 dBV/µBar ,-42 dBV/Pa +/- 3 dB
  
• Connection:USB ,6-ft (1.8-m) cable