Hellberg Secure Relax hearing protection 45002-001 SNR 30 dB

With Hellberg Secure Relax hearing protection 45002-001 SNR 30 dB you can enjoy your favorite radio station while protecting your hearing. This earmuff allows you to make precise manual tuning of the AM/FM radio with easily accessible buttons. The automatic frequency control ensures that you get the best possible reception, even in areas with a poor signal.

The hearing protection has an electronic protection system (EPS) which limits the sound from the radio to a safe level to ensure optimal safety. You can also connect communication radios to the external audio input so you can be connected to external audio sources.

Hellberg Secure Relax hearing protection is fully compatible with Hellberg's SAFE™ visor system. It is designed with a manual radio setting and automatic frequency control that makes the setting precise and locks the reception on the desired radio station. The volume from the radio is limited to a safe level.

The hearing protection is also very comfortable to wear, thanks to soft cushions with a smart "snap-in" system that can be easily replaced. The size can also be infinitely adjusted for optimal fit and comfort. Batteries are included (2 pcs. 1.5 V AA batteries), giving you up to 130 hours of use.

There is also a 3.5 mm input for connecting external audio sources. The hearing protection meets the EN 352-1:2002 standard and has an attenuation value of H-34 dB, M-27 dB, L-20 dB, with an average attenuation of SNR 30 dB.

In order to maintain a high level of hygiene and ensure that the hearing protection works optimally and provides maximum noise reduction, it is recommended to replace the sealing rings (hygiene set) twice a year. This ensures that the earcups close tightly and provide optimal protection.

Hellberg Secure Relax hearing protection is approved according to the EN 352-1:2002 standard. When choosing a hearing protector, it is important to choose the right hearing protector that can reduce the noise to an acceptable level. You can calculate whether the hearing protection is sufficient using a simple calculation. You need to know the noise level you are in and the hearing protector's SNR value. With this information, you can calculate the actual noise the ear is exposed to and determine whether the selected hearing protection is sufficient to protect your hearing.

Hellberg Secure Relax hearing protection 45002-001 SNR 30 dB is a reliable and comfortable hearing protection that allows you to listen to your favorite radio stations while protecting your hearing effectively.

• Manual radio tuning and automatic frequency control, which facilitates precise tuning and locks reception on the desired station.

• Radio sound is limited to a safe level.

• Soft cushions with smart "snap-in" system for easy replacement.

• Stepless adjustment of size for optimal comfort and fit.

• 2 pcs. 1.5 V AA batteries for up to 130 hours of use are included.

• 3.5 mm input for external audio sources.
• EN 352-1:2002
• H-34dB, M-27dB, L-20dB
• SNR 30dB

Maintenance:

A hygiene kit is available for the hearing protection. To maintain a high level of hygiene and to ensure that the hearing protection works as intended and provides it
optimal noise reduction, it is important that the ear cups close tightly. It is therefore recommended to replace the sealing rings (hygiene set) twice a year.

The attenuation value:

The SNR value: 30 dB, which is an average of the attenuation in dB.

- The damping value of high-frequency sounds, e.g. the squeal is 34 dB.
- The attenuation value for medium-frequency sounds is 27 dB.
- The damping value of low-frequency sounds, such as the hum is 20 dB.

Maintenance:

A hygiene kit is available for the hearing protection. To maintain a high level of hygiene and to ensure that the hearing protection works as intended as well

provides optimal noise reduction, it is important that the ear cups close tightly.

It is therefore recommended to replace the sealing rings (hygiene set) twice a year.

Approvals:

• EN 352-1:2002

Choose the right hearing protection!

The ear should preferably not be exposed to a noise level of more than 75 - 80 dB.

It is therefore not important to choose a hearing protector that can reduce the noise to an acceptable level.

You can calculate yourself whether the hearing protection is sufficient using a very simple calculation.

First, however, you must know the dB you are in.

There are countless apps that you can download for your phone, and thereby approx. measure the noise level you are in.

Below you can see an example of a calculation:

Noise level in dB: 104 dB
The hearing protector's SNR value: - 26 dB
Noise to which the ear is exposed: = 78 dB

The most optimal SNR value for a noise level of 104 dB is therefore 24-29 dB.