External audio input connects to MP3 players and scanners
Amplifies conversation and commands with one single volume control knob
Automatic 4 hour shut-off increases battery life
Automatically blocks noise above 82 dB, noise reduction rating: NRR 22
Adjustable design folds for easy storage
Amplifies sounds 3x
Provides protection from noises over 82 dB
Equipped with an audio input jack cord for your MP3 player
Price: £60.00
