29 dB
PW77BKR
Hearing Protection · Earmuff
Portwest PW77 Electronic Bluetooth Ear Defenders
29 dBEN 352-1
Premium hearing protector with Bluetooth Technology for safe hands-free communication and music streaming via a mobile device. A built-in microphone allows for taking phone calls via the headset, with a call time over 30 hours. The ear defenders feature a USB charging interface and AUX input. ,Hearing protection level at SNR 29dB. ,
- SNR
- 29 dB
Colour: —
Description and features
Premium hearing protector with Bluetooth Technology for safe hands-free communication and music streaming via a mobile device. A built-in microphone allows for taking phone calls via the headset, with a call time over 30 hours. The ear defenders feature a USB charging interface and AUX input. ,Hearing protection level at SNR 29dB. ,
01Premium hearing protector with Bluetooth technology
02Offers hands-free communication via a mobile phone
03Built-in microphone for phone calls
04Equipped with a USB charging interface and an AUX input
05Delivers over 30 hours of call time
06Supports music and entertainment streaming via a mobile device
Technical data
- BRAND
- Portwest
- MODEL
- Portwest PW77 Electronic Bluetooth Ear Defenders
- SNR
- 29 dB
Documents and certificates
| Standard | Edition | Performance |
|---|---|---|
| EN 352-1 | — | SNR 29dB |
| EN 352-6 | 2020 | — |
| EN 352-8 | 2020 | — |
