· Automatically shuts off impulse noise to a safe 82dB while amplifying conversation
· Single power and volume control knob
· Comfort headband W/mteal wire frame
· Slim Earcup
· Exteral battery compartment
· Powered by two AAA batteries (not included)
· Color is optional
· CE EN352- 1.352- 4,SNR:27DB
· ANSI:NRR24DB
