Hi-vis radio earmuffs
December 1st 2007 Howard Leight by Sperian
has introduced a new radio
hearing protection earmuff.
The Radio Hi-Visibility
earmuff is designed to boost
worker safety and
motivation during repetitive
or monotonous tasks.
The luminous green
earcups and reflective
headband make the wearer
easy to see in poor light
conditions – day or night –
while the earmuffs
themselves offer a high level
of hearing protection with
Sperian's Air Flow Control
Technology.
This is said to provide
optimal noise attenuation
across all frequencies when
the radio is switched off and
delivers an SNR of 31dB.
When the radio is switched
on, Radio Hi-Visibility's
electronics ensure listening
volume does not exceed
82dB, allowing the wearer to
listen at safe levels and be
protected while they are
working without exposure to
additional noise.
The earmuffs also have a
new AUX input jack which
connects to MP3 players or
other portable radio devices. More articles from Sperian Protection (UK) Ltd: | 
