3M 1110 Corded Ear Plugs – SNR 37 dB, Box of 100 Pairs
ر.س92.00 Inclusive of VAT
3M 1110 ear plugs are polyurethane foam plugs joined by a cloth cord, rated SNR 37 dB under EN 352 and NRR 29 dB under the ANSI standard. Their most important feature is not the attenuation figure, it is something more practical: foam conforms to each individual ear canal. There is no one size that fits everyone in hearing protection, and slow recovery foam expands inside the canal and fills it completely regardless of how much its shape varies between people.
The bright orange colour is not cosmetic either. It lets a supervisor see who is wearing protection from across a site, without inspecting each worker up close.
Key Features
- SNR 37 dB (EN 352) and NRR 29 dB (ANSI)
- Polyurethane foam, slow recovery, hypoallergenic
- Tapered bullet shape that eases insertion and suits varying canal shapes
- Cloth cord joining the pair, preventing loss and allowing them to hang around the neck during a break
- Smooth dirt resistant surface reducing dust adhesion
- Bright orange for visual compliance checking at a distance
- Box of 100 pairs sized for distribution to site teams
- Regular size fitting the large majority of users
Plugs or Muffs? Which Do You Need
The most common question in hearing protection, and the answer is not that one is universally better.
| Factor | Ear plugs | Ear muffs |
| Attenuation on this product | SNR 37 | Depends on model |
| Comfort in high heat | Considerably better | Lower, traps heat around the ear |
| Working under a hard hat or headwear | Fully compatible | Needs a cap mounted model |
| Confined spaces | Better | The cup obstructs movement |
| Visual compliance monitoring | Possible via bright colour | Easier, visible from a distance |
| Correct fitting | Depends on the user | Easier to fit correctly |
| Cost per use | Very low | Higher, but lasts |
The practical rule: plugs suit high heat, confined spaces and work under a helmet. Muffs suit frequent movement between noisy and quiet areas. In very high noise, both are worn together.
Browse our safety products.
Technical Specifications
| Specification | Detail |
| Brand | 3M |
| Model | 1110 |
| Type | Corded foam ear plug |
| SNR (EN 352) | 37 dB |
| NRR (ANSI) | 29 dB |
| Plug material | Polyurethane, hypoallergenic |
| Shape | Tapered bullet |
| Cord | Cloth |
| Colour | Orange |
| Size | Regular |
| Pack quantity | 100 pairs per box |
| Use type | Limited use, not washable |
| Price | 92 SAR including VAT |
Why Buy Ear Plugs From Cool.sa
- At Cool.sa we Provide, Genuine 3M from a verified source. The PPE market is full of unbranded foam plugs with no real rating, and on a product measured by its ability to protect a person’s hearing, that difference is not commercial.
- A box of 100 pairs at under one riyal per pair, sized to equip a whole site.
- Bulk pricing for multiple sites, contracting firms and facilities management companies.
- Stock inside Saudi Arabia with fast dispatch when a project starts or a safety audit lands.
- VAT invoicing for corporate, contractor and government procurement.
- Delivery to project sites including Riyadh, Jeddah, Dammam, Khobar, Jubail, Yanbu and Ras Al Khair.
- Support in Arabic and English on selecting the right protection level for your measured noise.
- Full range of safety products to equip a site from one supplier.
Frequently Asked Questions
Q1. How many pairs are in the box?
The box contains 100 pairs, working out at under one riyal per pair.
Q2. What is the attenuation rating, SNR or NRR?
Both: SNR 37 dB under EN 352 and NRR 29 dB under ANSI. Use whichever your specification calls for.
Q3. Can they be washed and reused?
No. These are limited use foam plugs. Washing traps water inside the foam, destroying the slow recovery property and creating a medium for bacterial growth. Replace them when dirty or once they lose their softness.
Q4. What protection do I actually get on site?
Always less than the laboratory figure. The manufacturer recommends estimating real world protection at about half the NRR, around 14 dB, because insertion quality varies. This is why insertion technique matters more than the rating itself.
Q5. How do I know they are inserted correctly?
Cup your hands over your ears after insertion. If the sound level barely changes, insertion is correct. If sound drops noticeably, the plugs are not deep enough.
English 
العربية
Reviews
There are no reviews yet.