✅ MAXIMUM NOISE BLOCKING -
33dB SNR rating (Highest industrial grade) reduces 110dB jet engine noise to safe 77dB levels, outperforming standard muffs by 25%.
✅ ALL-DAY COMFORT
Memory foam cushions with cooling gel layer prevent sweat buildup, tested for 8+ hours in 95°F warehouses.
✅ UNIVERSAL FIT
Steel & ABS reinforced headband adjusts for fitting head sizes 50-70cm (XXS to XXL) without pressure points.
✅ ANSI & CE CERTIFIED
Meets ANSI S3.19-1974 & EN352-1 standards for construction/aviation, includes test reports for safety earmuff protection.
✅ READY FOR EXTREME JOBS
Includes water-resistant polybag & paper box, dimensions 18x16cm stacks neatly in toolboxes (10 pairs/carton for bulk orders)
