Product Name: Speaker Diaphragm; Material: Titanium Alloy, Copper Package Content: 2 x Speaker Diaphragm Shell Color: Black,Silver Tone Dimension: 10.7 x 7.1 x 2.4cm / 4.2" x 2.8" x 0.9" (L*W*H) Mounting Inner Dia
Product Name: Speaker Diaphragm; Material: Titanium Alloy, Copper Package Content: 2 x Speaker Diaphragm Shell Color: Black,Silver Tone Dimension: 10.7 x 7.1 x 2.4cm / 4.2" x 2.8" x 0.9" (L*W*H) Mounting Inner Dia