The Lenovo Headphone P550 (55Y2065) high quality sound reproduction for home, office or school. Features and benefits include::

• Clear sound audio performance
• Small, portable, lightweight design:
  • 0.077 kg (0.17 lb, 2.7 oz)
  • Comfortable neckband (behind-the-neck) design
  • 1.8 m (5.9 feet / 70.9-inches) cable length
• Two 3.5 mm jacks
  • Headset (speaker) 3.5 mm jack
  • Microphone 3.5mm jack

Performance specifications:

• Headset::
  • Frequency Response: 20Hz - 10kHz
  • Impedance: 32 10% @ 1kHz
  • Sensitivity: 113 5dB @ 1kHz
• Microphone:
  • Frequency Response: 380Hz - 15kHz
  • Impedance: <10k Sensitivity: -65 5dB @ 1kHz

Physical specifications:

• Approximate height: 290 mm (11.4 in)
• Approximate width: 201 mm (7.9 in)
• Approximate length: 75 mm (3.0 in)
• Approximate weight: 238 g (0.52 lb)

1 year - Customer Replaceable Unit (CRU)

• Announce date: 6 Oct 2009 (Europe/Middle East/Africa, Latin America, United States)
• Availability date: 6 Oct 2009 (Europe/Middle East/Africa, Latin America, United States)

Systems with the following two 3.5 mm jacks:

• Microphone (pink color connector)
• Headset (green color connector)

The following Thinkpad image has two 3.5mm jacks:

• Microsoft Windows 2000
• Microsoft Windows XP
• Microsoft Windows Vista
• Microsoft Windows 7

• Lenovo Headset P550

• CE