TONOR 18-Pack Self-Adhesive Acoustic Panels, 30 × 30 × 0.9 cm

Pack: TONOR acoustic panels are an 18-piece self-adhesive set of square polyester-fibre panels for treating walls in studios and living spaces. Their listed 30 cm square format and peel-and-stick backing suit buyers looking to add wall coverage and reduce room echo, but the listing itself cautions that they may reduce rather than block noise.

At a glance

Self-adhesive backing is intended for direct installation without separate glue or tools.
The 30 cm square panels can be arranged in different layouts on walls.
The listing positions them for recording studios, offices, bedrooms and living rooms.
The product description says the set may reduce appliance noise but will not completely eliminate it.

Price

£25.47Save 23%

Reference price: ~~£32.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Peel-and-stick installation can simplify fitting compared with panels that require separate adhesive.
A set of 18 matching black squares offers flexibility in arranging wall coverage.

Technical specifications

9 specifications

Panel details
Pack size	18 Pack
Panel dimensions	30cm×30cm×0.9cm
Colour	Black
Material	Polyester
Claimed density	1700 gsm^2

Installation
Weight listed	2.23 kg

Claimed acoustic performance
NRC rating	0.9
Claimed noise-frequency reduction	up to 90%
Claimed indoor-echo reduction	97%

What to know before buying

Listing details to confirm

The listing's claims of blocking external noise and substantial sound reduction sit alongside its advice that the panels reduce rather than block noise and cannot completely eliminate washing-machine sound. Treat the performance figures as manufacturer claims, not guaranteed isolation. It also gives density as “1700 gsm^2”, an unusual unit presentation, and lists thickness as 0.9 cm while describing the panels as 0.9 cm thick. Check the specification and intended surface coverage before purchase.

Who is it for?

A good fit for

People seeking a peel-and-stick wall treatment to help manage room echo in a home studio or office.
Buyers who want black, square panels that can be arranged to suit a wall layout.

Less suited to

Anyone expecting the panels to soundproof a room or fully block noise from appliances or neighbouring spaces.
Buyers who need independently verified acoustic performance or a clearly stated coverage area.

TONOR 18-Pack Self-Adhesive Acoustic Panels, 30 × 30 × 0.9 cm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 1,579 ratings

5 stars69%69%
4 stars13%13%
3 stars11%11%
2 stars5%5%
1 star2%2%

Customer feedback highlights easy application and an appearance some buyers like, while reports of sound reduction and adhesion are mixed. Some customers say the panels made a noticeable difference, while others report little or none. In practice, this uncertainty matters if you need reliable noise isolation: the listing describes a thin, peel-and-stick wall treatment and cautions that it cannot fully block noise.

Positive themes

Customers report that the panels are easy to apply.
Some customers appreciate their appearance and say they finish walls nicely.

Mixed feedback

Customers disagree about sound reduction, adhesion and value for money. Reports range from noticeable improvement and secure sticking to little effect, poor adhesion or disappointment.

Frequently asked questions

Do these panels block sound from outside a room?

The listing makes broad noise-reduction claims, but also says the panels reduce rather than block noise and may not eliminate washing-machine noise. They should not be treated as complete sound insulation.

How are the panels installed?

The listing describes a self-adhesive backing. Clean the wall, peel off the backing paper and stick the panel in place. It names glass, marble, ceramic tiles and metal sheets as possible surfaces.

What are the panel dimensions and material?

The listing gives each panel as 30cm×30cm×0.9cm and identifies the material as polyester.

How many panels are in the set?

The product is listed as an 18-piece set.