The Jawbone ERA is one of the most advanced Bluetooth headsets on the market. From its military grade software (NoiseAssasin 3.0) to it general functionality, the ERA was meant to be used on an all day basis. Originally developed for tank commanders and helicopter pilots, NoiseAssasin 3.0 works to eliminate background noise and wind better than any other headset. Whether you are at a loud event or taking a drive with the windows down, you will always hear what is being said through the headset. Set up is only minutes long to MotionX sync technology. Just search for Bluetooth devices, shake your ERA, and thats allyou are synced!

Specifications

• Bluetooth: Version 2.1
• Bluetooth profiles: Advanced Audio Distribution Profile (A2DP) 1.2, Hands-Free Profile (HFP) 1.5, Headset Profile (HSP) 1.1
• Multipoint: Supports simultaneous Multipoint (two live audio connections)
• Talk time: Up to 5.5 hours
• Standby time: Up to 10 days (240 hours)
• PC compatibility: Windows 7, Vista XP; Mac OS X 10.5 and higher (for MyTALK apps and software updates)
• Dimensions: 2.02 × 0.57 × 0.95 inches (LxWxH)
• Weight: 10.2 grams (0.36 ounce)