Speech Amplifying Devices
Basic Systems: ChatterVOX 6 Voice Speech Amplifier: http://www.harriscomm.com/chattervox-6-voice-speech-amplifier.html The ADDvox7 Voice Speech Amplifier: http://www.harriscomm.com/addvox7-voice-speech-amplifier.html Vibration-Sensitive Adapters: Chattervox Voice Amplifier Transdermal Neck Microphone: http://www.harriscomm.com/chattervox-voice-amplifier-transdermal-neck-microphone-tm200.html Sound Wave-Sensitive Options: Chattervox Voice Amplifier Collar