(Wireless, Bluetooth, Ear Buds, Double Earpiece)
The Z9 allows the user the choice between two modes of Voice Isolation – standard for normal everyday environments, such as in the home or office, or Max which provides superior intelligible voice clarity for use in extreme noise environments.
The Z9 allows the user the choice between two modes of Voice Isolation – standard for normal everyday environments, such as in the home or office, or Max which provides superior intelligible voice clarity for use in extreme noise environments.
Short description 
