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Product Description
The Kask SC3 Ear Defenders provide high‑level noise reduction for extremely loud environments, with colour‑coded performance and full compatibility across the Kask helmet range.
Key Features
- High‑performance attenuation for low‑frequency and extreme noise environments
- Smooth telescopic adjustment for a secure, comfortable fit
- Non‑conductive design suitable for electrical environments
- Colour‑coded for easy identification of protection level
Specifications
- Material: ABS thermoplastic ear cups and spacer; polyether foam liner
- Weight: 350 g
- Size: Universal
- Category: III
- SNR: 31 dB (Plasma, HP, Quantum, Superplasma, Zenith X, Zenith X2, Zenith X Max, Zenith X2 Max, Primero)
- SNR: 28 dB (Zenith)
- Frequency attenuation: H 32 dB / M 30 dB / L 21 dB (31 dB version)
- NRR: 27 dB
- CSA Class: A
- Standards: EN 352‑3, ANSI S3.19, CSA Z94.2‑02
- Mounting: Standard 30 mm Euro slot