





🔇 Silence the noise, amplify your focus.
The JSP Sonis1 Helmet Mounted Ear Defenders deliver superior hearing protection with an industry-leading 37dB SNR rating. Designed in collaboration with UK acoustic experts, these EN352-1 and EN352-3 certified ear defenders feature adjustable steel arms for a customizable fit, a hygienic TPE headband, and color-coded cushions for easy noise level identification. Perfectly engineered for professionals requiring reliable, comfortable noise isolation integrated directly with their helmets.








| ASIN | B07944J9P3 |
| Best Sellers Rank | 6,885 in DIY & Tools ( See Top 100 in DIY & Tools ) 32 in Safety Earmuffs |
| Brand Name | JSP |
| Colour | Mounted |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 257 Reviews |
| Global Trade Identification Number | 05038428263061 |
| Included Components | Helmet Mounted Ear Defenders with SNR 26 |
| Item Dimensions | 24 x 25 x 10 centimetres |
| Item Type Name | Bi-Fold Wallet |
| Item Weight | 0.26 Kilograms |
| Item height | 10 centimetres |
| Manufacturer | JSP Safety Limited |
| Material Type | ABS, steel |
| Noise Attenuation | 37dB |
| Noise Control | Sound Isolation |
| Product Style | Mounted |
S**Y
Well made
Fits into the helmet well. Great for working around a noisy pilling machine! Comfortable on the ears. Well worth the price.
G**E
Fits well
Very good ear defenders fits onto helmet lovely
D**N
Excellent item
Very sturdy
M**L
Does the job it should
Very useful I’m using a cold cut metal saw a lot and this saves my ears massively
I**V
Ear defenders
Very good ear defenders
J**J
Great!
Comfy and easy to fit
W**D
Show them who's boss
Great add-on for the hard hat to assert my authority on site compared to those with less-endowed PPE. Health and Safety Managers quake in fear at the thought of not being able to pull me up on my lack of ear protection, but it doesn't stop them hiding around corners trying to find something wrong in order to justify their job.
J**H
Decent but filmsy
Design and sturdiness feels ok, but when bringing around helmet seems to always catch the top like it’s a little bit to big?
Trustpilot
1 month ago
2 weeks ago