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The ADDvox7 Voice Speech Amplifier is a portable voice amplification system that increases a user's vocal volume up to 15dB without any feedback. The 7 watt ADDvox7 is ideal for assisting communication in noisy environments and for individuals with temporary or permanent voice impairments.
The ADDvox7 Voice Speech Amplifier is a portable voice amplification system that increases a user's vocal volume up to 15dB without any feedback. The 7 watt ADDvox7 is ideal for assisting communication in noisy environments—such as restaurants or crowded gatherings—for individuals with temporary or permanent voice impairments and to help those who rely on an electronic speech aid, voice prosthesis or who use esophageal speech. The ADDvox7 can also be used for tour guides, exercise instructors, tradeshow demonstrators, athletic coaches and more.
The ADDvox's lightweight headset microphone picks up even the slightest whisper and can be comfortably worn for extended periods. For maximum efficiency, the 7 watt amplifier has a built-in high-capacity NiMH rechargeable battery power system for up to 14 hours of continuous use. The amplifier is lightweight enough to wear at the waist.
Questions:
if not satified can it be returned for full refund?
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Question By: POP-O on Apr 12 2027 7:38 AM
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Questions:
How does it affect phone conversation
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Question By: Liz on Dec 11 2012 10:56 AM
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Questions:
What is the weight of the ADDvox7?
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Question By: bardini on Sep 14 2011 11:00 AM
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Questions:
I'm a tour guide needing to amplify my voice when visiting farms and facilities when surrounded by groups of from 1-100. Does anyone who owns THIS particular amplifier like it - why or why not?
1 Answers
Question By: Hap on Nov 30 -0001 12:00 AM
We use these voice amplifiers for our tours and they work great. We run smaller groups so not sure about 100 people but they work for groups up to 30.