[Applicable models]: For JB64 JB74W 2019-2023 [The best sound field]Specially designed to match the characteristics of the car audio, to achieve the most suitable sound field and smooth high-frequency playback. Clear sound quality, reduce resonance, restore true sound quality. [High-quality material] Made of high-quality ABS material, it can be perfectly installed on the panel on the back of the rearview mirror while ensuring the same safety and functionality as the product. [Model-specific design]The high-quality design and the most suitable sound field coexist through the dedicated design. Enjoy the presence of the music by putting the treble band on your ears. Type: speaker Diameter: 10 (mm) Power supply voltage: 10 (V) Power: 18 (W) Impedance: 4 () Sound level: 5 (db) Current: 10 (A) Voltage: 10 (V) Frequency Response: 2k-20kHz Voice coil: 10 Colour:black Material:ABS Package Contents: 1Pair x Front A-pilla Speaker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.