The Kerbl Works Connect BT|FM hearing protector offers an effective solution for people who work in noisy environments and want to listen to music or take calls at the same time. With a noise reduction of 29 decibels, this earmuff protects the ears from harmful noise exposure, while the integrated Bluetooth connectivity enables wireless streaming of audio content from compatible devices. The FM radio function extends the usage options and provides entertainment while you work. The headset is lightweight and equipped with particularly soft ear pads, which increases wearing comfort even over longer periods of time. An adjustable headband ensures an optimum fit, while the intuitive user interface with clearly labelled buttons makes it easy to use. The device is also IPX4 waterproof, making it ideal for use in demanding work environments. The package includes both a USB-C charging cable and a jack cable for additional connection options. Professional noise reduction by 29 decibels (SNR). Integrated Bluetooth connectivity for wireless audio streaming. FM radio function for additional entertainment. Lightweight construction with soft ear pads for high wearing comfort. IPX4 water protection rating for use in demanding environments.