£37.49
Ex VAT
£44.99
Inc VAT
Product Details
Product Specification
3M™ Push-to-Listen™ Optime™
Push-to-listen Ear defenders
When workers lift their ear defenders,
they lower their protection. Just push the button on the PTL muff and speech and sounds outside can be heard inside - clearly and safely. After 30 seconds the muff automatically returns to its full protection. Uses 1x 1.5V AA battery - estimated life span about one year.
Attribute | Value |
---|---|
Brand | 3M EAR |
Cup Colour | Black |
Ear Defender Type | Over-the-Head |
ECLASS Code | 40019090 |
Insulation Type | Dielectric |
Single Number Rating (SNR) | 31dB |
UNSPSC Code | 46181902 |