Portwest Electronic Bluetooth Ear Defenders

Stay connected without compromising your safety. The Portwest PW77 Electronic Bluetooth Ear Defenders combine premium hearing protection with wireless technology, giving workers the freedom to take calls, stream audio, and communicate hands-free — all while maintaining certified noise attenuation on site.

Built around a robust ABS and PU foam construction, the PW77 delivers an SNR rating of 29dB, meeting EN 352-1, EN 352-6:2020, and EN 352-8 standards. That makes these ear defenders suitable for a wide range of industrial, construction, and manufacturing environments where sustained noise exposure is a daily reality.

The integrated Bluetooth technology pairs effortlessly with smartphones and mobile devices, enabling hands-free phone calls through the built-in microphone and uninterrupted music or audio streaming throughout the working day. With over 30 hours of call time on a single charge, the PW77 is engineered for long shifts and demanding schedules. A USB charging interface keeps downtime to a minimum, while the AUX input provides a reliable wired fallback when wireless isn't an option.

Presented in a retail-ready box, the PW77 is as well suited to trade counter display as it is to direct workplace issue.

Key Features:

• Bluetooth technology for wireless hands-free communication
• Built-in microphone for taking phone calls via the headset
• Over 30 hours of call time per charge
• Music and audio streaming from any paired mobile device
• USB charging interface for convenient recharging
• AUX input for wired audio connectivity
• SNR 29dB attenuation for effective industrial noise reduction
• Retail box presentation for point-of-sale display
• CE certified to CE-CAT III standard
• Compliant with EN 352-1 | EN 352-6:2020 | EN 352-8

Materials: ABS, Mesh with PU Foam Product Code: PW77

What Bluetooth standards are the Portwest PW77 ear defenders compatible with? The PW77 connects wirelessly to any Bluetooth-enabled mobile device, including smartphones and tablets, for hands-free calling and audio streaming. No specific Bluetooth version restrictions apply for standard pairing.

How long does the battery last on the PW77 ear defenders? The Portwest PW77 delivers over 30 hours of call time on a single charge, making it well suited to long working shifts and extended site use. The USB charging interface allows for easy top-ups between uses.

Can I listen to music while wearing the PW77 ear defenders? Yes. The PW77 supports audio and music streaming from paired mobile devices via Bluetooth. An AUX input is also included for wired listening when a wireless connection isn't available or preferred.

What noise reduction do the PW77 ear defenders provide? The Portwest PW77 is rated at SNR 29dB and certified to EN 352-1, EN 352-6:2020, and EN 352-8. This makes them compliant for use in a broad range of noisy industrial and construction environments.

What is the difference between EN 352-1, EN 352-6, and EN 352-8? EN 352-1 covers the general requirements for ear muffs. EN 352-6 applies specifically to ear muffs with electrical audio input, and EN 352-8 covers ear muffs with entertainment audio. The PW77 meets all three standards, confirming both its protective performance and the safety of its audio features.

Do the PW77 ear defenders come in retail packaging? Yes. The PW77 is supplied in a presentation retail box, making it suitable for trade counter display, retail sale, and gift or corporate procurement.