35 dB
PW74BKR
Hearing Protection · Earmuff
Portwest PW74 Dual SNR Ear Defenders
35 dBEN 352-1
New innovative ear defenders that offer the user to change the protection level from SNR 25dB to SNR 35dB manually when exposed to differing noise levels. Selected SNR level is clearly indicated on the ear cup for safe identification of correct attenuation.
- SNR
- 35 dB
Colour: —
Description and features
New innovative ear defenders that offer the user to change the protection level from SNR 25dB to SNR 35dB manually when exposed to differing noise levels. Selected SNR level is clearly indicated on the ear cup for safe identification of correct attenuation.
01Innovative hearing protector with two selectable attenuation levels
02Easy manual control to set the desired protection level
03Dial on the ear cup displays a clear visual of the selected attenuation level
04Designed for workers exposed to a range of noise levels
05High sound attenuation (SNR 35dB)
06Medium sound attenuation (SNR 25dB)
Technical data
- BRAND
- Portwest
- MODEL
- Portwest PW74 Dual SNR Ear Defenders
- SNR
- 35 dB
Documents and certificates
| Standard | Edition | Performance |
|---|---|---|
| EN 352-1 | — | SNR 35dB / SNR 25dB |
