MUTE Sound Absorbing Partition 4-Piece Set

This is a sound-absorbing partition from MUTE.
Set of 4 panels.
I used them leaning against the wall for soundproofing when I lived in an apartment.
I am selling them because I have moved and no longer need them.

I used them for about 3 months.
There are some minor stains from when I moved them.
Please refrain from purchasing if you are concerned about this.

From the HP:
Sound absorption effect is up to 10dB (*at 4000Hz).
This is the level where it's said that sound is reduced by about half subjectively.
3-layer structure of high-density polyester + felt, and a thickness of 3cm.
This design suppresses reverberation and noise.

Each panel weighs only 2.6kg. It's light enough for a woman to carry easily with one hand.
This is about 1/4 the weight of a typical office partition. Surprisingly lightweight.

The divisible design allows for smooth carrying and storage.
It's compact enough to fit in one arm, making it stress-free to move around the room.

Furthermore, the joint part uses Velcro tape that requires no tools.
It secures firmly and is difficult to detach, yet can be attached and detached with one hand.
There are no small parts, so it's safe for homes with small children or pets.

When shipping, I will detach the Velcro tape.
I am not considering price reductions due to shipping costs.
Will be shipped via Packing and Shipping Mercari便 (a service where Yamato Transport handles packing and shipping). Yamato will be responsible for packing.