Timco Sonis Helmet Mounted Ear Defenders 31 dB SNR, Dark Grey & Orange, 288 g

Overview

The Timco Sonis Helmet Mounted Ear Defenders provide a practical and comfortable solution for integrated hearing protection. Designed for seamless compatibility with JSP EVO® helmets and EVOGuard® brow‑guards, they deliver reliable medium‑level noise attenuation suitable for demanding industrial and construction environments. Fully adjustable steel arms give a secure, personalised fit over any helmet, enhancing comfort during long periods of wear, while the hygienic surface is easy to clean.

Key Features

• Certified Protection: Conforms to EN 352‑3 standards, ensuring dependable hearing defence.
• Adjustable Fit: Fully adjustable steel arms provide a secure, personalised fit for various helmet sizes.
• Universal Compatibility: Engineered for JSP EVO® helmets and EVOGuard® systems, offering combined head and hearing protection.
• Hygienic Design: Smooth surfaces are simple to clean, supporting a healthier workplace.
• Medium Attenuation: Provides a 31 dB Single Number Rating (SNR) of noise reduction, appropriate for many high‑noise settings.

Colour and Build

The defenders feature a robust dark grey and orange colour scheme, making them highly visible on site and adding durability.

Specifications

• Colour: Dark Grey & Orange
• Type: Helmet Mounted
• Single Number Rating (SNR): 31 dB
• Attenuation Levels (Hz): H = 35, M = 28, L = 20
• Pack Quantity: 1 Each (Bag)
• Dimensions: 187 mm (Depth) x 171 mm (Width) x 109 mm (Height)
• Weight: 288 g