Easily fits over existing rear view mirror for quick installation Removeable Bluetoothandreg headset provides option to use in-car or on foot Built-in microphone & speaker Noise-suppression & echo cancellation with DSP technology for enhanced sound quality Caller ID indicator in bright red LED display on mirror Supports handsfree & headset profiles for Bluetoothandreg enabled mobile phones Bluetoothandreg version 2.0 compliant Full duplex
- caller & recipient can talk at the same time Battery charge status indicators