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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Our earmuffs reduce noise levels up to 28 dB
Also dry cleanable
available in a range of sizes and fire ratings
One size fits all
design and protection all come together in this groundbreaking earmuff line
Bowie Dick Test Standard - Box 20 EXTINGUISHER Our earmuffs reduce noise levelsA unique combination of advance Browne intelligent ink technology and the original Bowie Dick concept. A successful test confirms that steam penetration into a test pack is rapid and even and, by implication, that air and other non condensable gases have been effectively removed. The chemical indicator sheet at the centre of the pack shows a defined colour change from yellow to dark blue purple when exposed to a specific combination of time,
