Jawbone 2 specs (silver)

General

• Product Type - Bluetooth,
  Headset
• Color Silver
• Recommended Use Cellular phone
• Additional Features Built-in DSP,
  Voice activated

Headphones

• Headphones Type Headphone - Monaural
• Headphones Form Factor Over-the-ear
• Connectivity Technology Bluetooth,
  Wireless
• Active Noise Canceling Yes

Microphone

• Type Built-in

Miscellaneous

• Included Accessories 4 ear loops,
  Ear-buds

Power

• Power Device Power adapter - External
• Battery Headset battery - Rechargeable