1 Piece of 100cm x 100cm Polyester Fiber Speaker Soundproofing Foam,12.8 oz, Suitable for Speaker Repairs, Replacements, and DIY Speakers,Used to Fill and sew Cloth Pockets, MATS and Crafts music_update_2022 Power Supply：DC 9V(Negative in the

Power Supply：DC 9V(Negative in the center)

the Airplane Bluetooth Transmitter ensures compatibility with any aircraft device

2Pcs Guitar Nut

MAGL-153MR-WH

k Thermal resistance: 0

1 Piece of 100cm x 100cm Polyester Fiber Speaker Soundproofing Foam,12.8 oz, Suitable for Speaker Repairs, Replacements, and DIY Speakers,Used to Fill and sew Cloth Pockets, MATS and Crafts music_update_2022 Power Supply：DC 9V(Negative in the1 Piece of 100cm x 100cm Polyester Fiber Speaker Soundproofing Foam,12. 8 oz, Suitable for Speaker Repairs, Replacements, and DIY Speakers,Used to Fill and sew Cloth Pockets, MATS and Crafts Product Features This polyester fiber filling has an ideal density for speaker construction, occupying minimal internal volume while enhancing the fullness of the bass. It effectively prevents most high frequency sounds from escaping through the speaker's port,