The BlueAnt Z9i Dual Microphone Headset is the latest in Bluetooth devices, combining cutting-edge technology with stylish design. Incorporating BlueAnt’s revolutionary world class Digital Signal Processing solution - Voice Isolation Technology, the Z9i provides outstanding noise suppression, wind noise reduction and echo cancellation in both noisy and windy environments

Product Features:

• BlueAnt's patented Voice Isolation Technology provides outstanding noise reduction and echo cancellation
• Can switch between two Voice Isolation modes-- Standard and Max
• Multipoint functionality allows you to connect to two phones at the same time; pair up to 3 devices
• Talk time up to 5.5 hours, standby time up to 200 hours
• Includes: Bluetooth headset, AC charger, USB cable, 2 ear gels (small, large), 2 earhooks, user manual