Do these fit other hard hats or just JSP ones; thanks in advance

I've tried them up with 3 different hats none of which was JSP. They've fitted all of them but in some of them didn't snap while mounting them into the slots in the hats. As a result, they can slide out with time but it wasn't a trouble for me. Just had to mount it again.

Please can you tell me if the defenders can be rotated around when on the hard hat I assume they can be, but it doesn’t actually say they can be.

Yes, they can be positioned on the top, front and or rear

Jsp Sonis | Desertcart Greece

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€ 94.69

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔕 Stay sharp, stay safe—silence is the new power move.

CUSTOMIZABLE COMFORT FIT - Adjustable steel arms ensure a perfect seal and balanced pressure for all-day wear without fatigue—because comfort drives productivity.
VERSATILE NOISE SOLUTION - Perfect for landscaping, industrial sites, workshops, and printing environments—wherever noise threatens focus and safety.
DURABLE HYGIENIC DESIGN - Crafted from wipe-clean materials with replaceable hygiene kits, keeping your ear defenders fresh and ready for every shift.
SEAMLESS HELMET INTEGRATION - Designed to snap directly onto JSP safety helmets, eliminating bulky headbands and boosting on-site comfort and convenience.
INDUSTRY LEADING NOISE DEFENSE - Block out up to 31dB of harmful noise with EN 352-3 certified protection—your ears’ best ally in any noisy environment.

The JSP SONIS ear defenders deliver premium hearing protection with a 31dB SNR rating, certified to EN 352-3 standards and compliant with UK HSE noise regulations. Engineered for direct helmet mounting, they offer a secure, comfortable fit with adjustable steel arms and sound-absorbing foam cups. Built for durability and hygiene, these ear defenders are ideal for professionals in noisy industrial, landscaping, and workshop environments seeking reliable, all-day noise reduction.

Specifications

ASIN	B07943SY8X
Age Range Description	Adult
Best Sellers Rank	83,198 in DIY & Tools ( See Top 100 in DIY & Tools ) 147 in Safety Earmuffs
Brand Name	JSP
Care instructions	Hand Wash
Closure Type	Adjustable
Colour	Grey / Orange
Customer Reviews	4.6 out of 5 stars 374 Reviews
Fit Type	Behind the Head
Fit to Size Sentiment	Good
Garment Size Country	United Arab Emirates
Global Trade Identification Number	05038428263085
Item Type Name	Ear Defenders
Item Weight	0.29 Kilograms
Manufacturer	JSP Safety
Manufacturer Part Number	AEB030-0CY-0G1
Material Type	Foam
Model Number	AEB030-0CY-000
Noise Control	Sound Isolation
Noise Reduction Rating (NRR)	31 Decibels
Number of Items	1
Number of Packs	1
Pattern	Solid
Product Style	Helmet Mounted
Single Number Rating (SNR)	31 Decibels
Size	One Size
Unit Count	1.0 count

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€ 94.69

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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