Audience Listening Assistive Device

The Audience Listening Assistive Device allows the individual to wear the device with a single ear bud to receive the audio from the presenter sound source with earphone and volume control.

DRCI
ESH
MCPH


MSC







BTH

1002
3010
3013
3001
2001
1001
1005
2010
2014
2018
3001
3002
4053
2020

20
1
4
4
4
4
2
3
3
3
2
3
3
4



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