Safety Equipment
SP555 / SP553
• Handy and flexible PVC neck string, comfortable suction style PU foam plug.
• Meet ANSI S3.19., NRR value:31dB.
• CE EN352-2 approval.,SNR value:36dB.
• Handy and flexible PVC neck string, comfortable suction style PU foam plug.
• Meet ANSI S3.19., NRR value:31dB.
• CE EN352-2 approval.,SNR value:36dB.