Features:

• Product Includes: BlueAnt Z9 Bluetooth Headset; USB charger ; 3 ear Hooks; User manual
• Winner of a CES 2007 Innovations Design & Engineering Award
• Different ring-tones for known and unknown contacts. Innovative tie clip for attaching to shirt or cuff, when not in use . Stylish, translucent ear hook
• Revolutionary ¿Voice Isolation Technology¿' produces World Class noise suppression, wind noise reduction and echo cancellation, with zero voice distortion
• Dual microphones for pure speech

Rating : - Acceptable voice dialing, but poor sound quality
We purchased the Z9 based on a review that we saw for the Jawbone 2, which noted that the Jawbone was not as good. We were looking to replace Motorola HS850's, as the volume to hear and to be heard was not loud enough. The Jawbone and the Z9 were the same price and the Jawbone 2 was significantly more expensive. We found the Z9 to be a disapointment. While the voice dialing was better than the HS850, we felt the Jawbone was better for voice dialing (fewer misunderstood commands), and the sound quality of others talking to the Z9 user was not great. Sounds were muddy and sometimes difficult to understand. When the volume was turned up, there was sound distortion on the ear piece.