Fully-functioning electronic ear muff that automatically compresses harmful impulses and continuous noises to a safe noise level ( below 85 dB). Enhances low level sounds to improve user hearing and communication. Built-in volume controls. Works with 2 AA batteries, included.
Features
CE-CAT III
Retail bag which aids presentation for retail sales
Individually packed for vending machines
Materials
ABS, Polystyrene
Standards
EN 352-1 SNR 31dB
EN 352-4
Features
CE-CAT III
Retail bag which aids presentation for retail sales
Individually packed for vending machines
Materials
ABS, Polystyrene
Standards
EN 352-1 SNR 31dB
EN 352-4
