SLF Decimate - Headset Hearing / Ear defender for Turning, Beat Housing, Studying, Sport Auto, Construction - NRR 34 dB - 3 years warranty (Miscellaneous)
Received on time. Good quality product, efficient, a counselor. But ATTENTION: the seller gives false information on the helmet: it indicates NRR 34 db while the leaflet included with the product provides 32.1db SNR (36 dB SNR approx.). N There is no marked in this leaflet NRR34 db. D or hold it this info ?? Each db account in choosing an anti noise headphones. In short are shopping in knowledge .... Similar to a peltor optime II. Not a optime III ....