Haspro FLEX – Universal noise-canceling earmuffs, SNR 34 dB
- Very lightweight and comfortable – weighs only 280 g
- High noise reduction level: SNR 34 dB
- Adjustable headband (S, M, L) ensuring a perfect fit
- Durable, flexible headband resistant to deformation
- Soft, comfortable ear cushions that reduce pressure around the ears
- Visible yellow elements on the earmuffs for increased safety
- Universal use – for work at home, in the garden, garage, and in industry
55.00 zł
Description
Haspro FLEX noise-canceling earmuffs combine modern design with maximum user comfort. Their lightweight construction, weighing just 280 g, makes them suitable for long-term wear both at home, in the garden, in the garage, and in demanding industrial environments. Soft, wide ear cushions evenly distribute pressure around the ears, ensuring comfort even during many hours of work.

Haspro FLEX provide a high level of hearing protection – a noise reduction level of SNR 34 dB allows safe work in environments exposed to medium and high noise levels. The headband is made of a flexible and highly durable material that can be adjusted and bent to fit different head shapes, increasing comfort and stability during use.
Additional high-visibility elements – yellow strips on the earcups – improve safety in low-visibility areas or when working in busy environments. Haspro FLEX combine durability, high-level hearing protection, and comfort, making them suitable for any situation that requires effective protection against noise.

Thanks to adjustable sizing (S, M, L), Haspro FLEX adapt perfectly to the user’s individual needs. Their slim, ergonomic design ensures full compatibility with other personal protective equipment, such as safety glasses or masks, which enhances workplace safety and encourages consistent use.
Additional information
Additional information
Haspro FLEX - Universal noise-canceling earmuffs
Haspro FLEX provide a high level of hearing protection – a noise reduction level of SNR 34 dB allows safe performance of work in environments exposed to medium and high noise levels.
CONTENTS:
- 1 pair of HASPRO FLEX noise-canceling earmuffs
- User manual in Polish
RECOMMENDATIONS:
Use hearing protection whenever you are in an area with elevated noise levels. Before each use, wash your hands and make sure the earmuffs are clean.
HASPRO earmuffs are a certified product, bearing the CE mark and compliant with European safety standard EN352-1:2020.
SPECIFICATION
| Manufacturer | HASPRO |
| Type | Noise-canceling earmuffs |
| Intended use | Universal |
| Attenuation | SNR: 34 dB |
| Standards compliance | CE, EN352-1:2020 |
| Package dimensions | 18.5x14x10.5 [cm] |
| Contents | 1 pair of earmuffs, instruction manual (PL) |
ATTENUATION TABLE
| 1 | Frequency, Hz | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| 2 | Mean attenuation, dB | 7.7 | 26.5 | 31.9 | 34.4 | 37.4 | 43.0 | 39.9 |
| 3 | Standard deviation, dB | 0.2 | 0.1 | 0.4 | 1.2 | 0.6 | 0.6 | 2.6 |
| 4 | Assumed protection, dB | 7.5 | 26.4 | 31.5 | 33.2 | 36.9 | 42.4 | 37.3 |
EN 352-1:2020, H: 36dB M: 36dB L: 24dB SNR: 34dB
Why is hearing protection so important?
Prolonged exposure to noise can negatively affect our well-being, concentration, and productivity. The longer we remain in excessive noise, the faster we experience fatigue, which can turn into pain and dizziness, and may even lead to health problems such as hearing damage.
According to Article 38 of the Consumer Rights Act, for hygiene reasons this product is not eligible for return if the packaging has been opened after delivery and the product has been used.




