Ear Defenders with Integrated Safety Glasses Grey YT-74635 YATO
Key information
Availability:Temporarily out of stock — ask for availability
Shipping cost:From 3.29 Euro
catalog number:YT-74635
Availability:
EAN code:5906083065750
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,44 kg
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- Product description
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YATO YT-74635 Ear Defenders with Integrated Safety Glasses
An integrated hearing and eye protection system combining ear defenders with safety glasses in a single unit. A solution that removes the need to wear two separate items of personal protective equipment, ensuring full compatibility between the components and comfort during long working shifts.
Technical Features of the Ear Defenders with Safety Glasses
SNR 23.9 dB attenuation performance
The SNR (Single Number Rating) parameter specifies the average noise attenuation across all frequencies. A value of 23.9 dB means a reduction in sound level of almost 24 decibels, which makes the product suitable for environments with noise levels of up to 110 dB. Effective in workshops, on construction sites and when using power tools.
Optical class 1 lenses
The highest optical class available under European standards, meaning no optical distortion and suitability for continuous use. Class 1 lenses are suitable for work requiring visual precision and can be worn throughout the working day without straining the eyes. Lower classes (2, 3) are intended for occasional use only.
2C-1.2 UV filter and anti-scratch coating
The 2C-1.2 marking indicates a sunglasses filter category (2C) with a light transmission of 1.2, providing protection against UV radiation while maintaining good visibility in normal and high sunlight conditions. The anti-scratch coating extends the life of the lenses, protecting them against mechanical damage during everyday use.
Interchangeable lens system
The option to swap the lenses for clear or grey ones allows the protection to be adapted to changing lighting conditions. Clear lenses are used indoors and in low light, while grey lenses are for outdoor work and bright lighting. The swap mechanism allows quick adaptation without the need to carry two separate sets of equipment.
Technical specification
| Model | YT-74635 |
| Manufacturer | YATO |
| SNR attenuation coefficient | 23.9 dB |
| Lens optical class | 1 (highest) |
| UV protection filter | 2C-1.2 |
| Ear cushion dimensions (A x B) | approx. 45/30 mm x 70 mm |
| Interchangeable lenses | Yes (clear, grey) |
| Lens coating | Anti-scratch |
| Headband adjustment | Yes |
| Cushion material | Soft sealing material |
| Lens colour supplied | Grey |
Applications of the Ear Defenders with Safety Glasses
- Construction work with power tools that generate noise and dust
- Machine operation in production halls and industrial plants
- Workshop tasks involving angle grinders, circular saws and other power tools
- Carpentry and joinery work requiring simultaneous hearing and eye protection
- Agricultural work with farm machinery and mechanical equipment
- Refurbishment and finishing work in residential construction
- Garden work using petrol lawnmowers, chainsaws and shredders
- Maintenance and repair of mechanical equipment in high-noise conditions
How to check the right level of attenuation
Ear defenders with an SNR of 23.9 dB are suitable for environments with noise levels of up to 110 dB (8-hour working day). To calculate the actual noise level reaching the ear, subtract the SNR value from the measured ambient noise level. Example: 100 dB noise - 23.9 dB = 76.1 dB reaching the ear (a safe level is below 85 dB).
Maintenance and use
The ear cushions should be cleaned regularly with a damp cloth and a mild detergent, avoiding contact with solvents. Worn or damaged cushions must be replaced – their condition has a direct effect on the effectiveness of noise attenuation. Clean the lenses with a soft microfibre cloth, using liquids intended for glasses. Avoid putting the equipment down with the lenses facing downwards.
Before each use, check the technical condition of the ear defenders: the seal of the cushions, correct operation of the headband adjustment and the absence of cracks in the lenses. Store in a dry place, away from heat sources and direct sunlight. The integrated design removes the risk of losing one of the protective components, but requires the product to be stored as a complete set.
Replacing the lenses in the integrated system
The lens replacement system allows the eye protection to be adapted to the working conditions without dismantling the ear defenders. Clear lenses provide maximum light transmission (above 80%) and are used indoors. Grey lenses reduce light intensity and are recommended for outdoor work on sunny days. Replacement takes only a few dozen seconds and requires no tools.
Commercial information
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Client: Ma...ak,date of purchase 07-08-2025 10:10
Client: Ma...ak,date of purchase 27-08-2024 09:31
