Specifications
 Weight | |
---|---|
Weight | 0.22 kg / 0.49 lbs |
 Approvals | |
---|---|
Approved according to EN | 352-1 |
Approved according to ANSI | S3.19-1974 and S12.6-1984 |
Approved according to CSA | Z94.2-M 1984 |
 Material | |
---|---|
Polyurethane | Yes |
ABS plastic | Yes |
 Noise Reduction | |
---|---|
NRR | 23 dB(A) |
SNR | 25 dB(A) |