OPTIME 105
Dual shell design minimizes resonance and improves attenuation. Wide padded headband and foam ear cushions allow for a good fit and comfortable long term use. Tested to ANSI S3. 19-1974.
| Part Number | Description | NRR | Price |
| CAS H10A | OPTIME 105 Muff | 30 | $23.00 |
| CAS H10B | OPTIME 105 Behind the Head Muff | 29 | $21.04 |
| CAS H10P3E | OPTIME 105 Helmet Attachable Muff | 27 | $26.79 |
| CAS H10AHV | OPTIME 105 High Visibility Muff | 30 | $26.13 |
| CAS HY10 | OPTIME 105 Hygiene Kit* |
| $9.81 |