Silver Jawbone II Bluetooth Headset with Noise Assassin in Retail Packaging and 3 pairs of Clear Jabra Ear Gels

by Jawbone

Product Features

• Includes: Silver Jawbone II Bluetooth Headset in Retail Packaging and 3 pairs of Clear Jabra Ear Gels in Bulk Packaging
• Jawbone II Bluetooth headset in silver color with military-grade noise elimination technology and invisible touch controls has Patented Voice Activity Sensor that feels your speech.
• Silver Jawbone II bluetooth Headset in Retail Packaging includes 3 earbuds, 2 leather earloops, and 2 slim earloops with Magnetic USB cable and wall charger delivers 80 percent charge in 35 minutes (full charge in less than 1 hour).
• These 3 Pairs of Clear Jabra Ear Gels in Small, Medium and Large sizes will give you more personalized and comfort fit.
• Ear Gel Installation/Usage Suggestion: For a better and more comfortable fit, insert the smallest of the original Jawbone Ear Gel first followed by the Jabra Ear Gel of your preferred size.

Product Details

• Shipping Information: View shipping rates and policies
• ASIN: B001TANUPC
• Item model number: JB201 + Jabra Ear Gels
• Amazon Best Sellers Rank: #64,130 in Musical Instruments (See Top 100 in Musical Instruments)

Product Description

The Jawbone 2 is the next step in the integration of best-in-class noise elimination technology with personal design that is both humanistic and minimal. It has powerful noise suppression algorithms for use in the most extreme acoustic noise environments including battlefields and helicopters. The algorithms use Jawbone's two microphones and the VAS (Voice Activity Sensor) to accurately model the noise environment. Jawbone detects when and how a person is speaking, models the noise, and aggressively eliminates it. Conventional "noise eliminating" headsets do not have the VAS and can only estimate when speech is occurring with software-based Voice Activation Detection (VAD) systems. For these systems to work, the speech must be significantly louder or spectrally different from the noise. These systems fail in loud environments or in the presence of other people's speech. Furthermore, because they can't accurately identify the speech signals, they distort the speech in the process of attempting to eliminate the noise. The result of this distortion is a significant degradation in intelligibility and quality in order to achieve a perceptual reduction in noise.