گوشي داخل گوش اسفنجي مدل(SE1374(FEP-03مارکPan Taiwan
ازجنس اسفنج پلي اورتان خيلي نرم،NRR=30-32dB و SNR=32-37dB
استاندارد CE و ANSI
SE1374 EAR PLUG
The very soft polyurethane foam provides comfortable and close-fitting seal against harmful noise. One size fits all. Uncorded, pair in polybag for economical.
Compliance: CE EN352-2 ANSI S3.19
SNR: 37dB NRR:32dB