Industry
Bluetooth noise-cancelling headset with active noise reduction system – Headband
Reference: HBG 450.
Compatible with
Référence:
HBG 450
This new Bluetooth hearing protection combined with the VOKKERO GUARDIAN offers freedom of movement and clear communication in complete safety, without the need for a wired connection.
The active listening function makes this hearing protection ideal for keeping in touch with your environment while being protected from harmful noise.
Applications:
- Nuclear
- BTP
- Railways
- Industry
Bluetooth
Wireless system.
Noise cancelling microphone
Suppression of ambiant noise.
HD audio quality
Clear listening in noisy environments.
Active listening function
Adjustable ambient noise.
Hearing protection
Hearing protection, clear communication in noisy environments.
Automatic bluetooth reconnection
Avoids repeated coupling procedures.
Technical specifications:
- Battery talking-time: 80h
- Loading time: 4h
- Weight: 410g
- Bluetooth 4.1
- IPX4 : the product can be used in heavy rain
- Active listening function can be completely disabled
- Norme / Attenuation : EN352-1, 3, 4, 6, 8 & ANSI S3.19-1974
- Operating temperature: -20° C to +55° C