Features: Premium Car Loudspeaker Tweeter Head delivers clear high frequency radio with 90dB sensitivity, engineered for direct replacement. Featuring ABS construction and waterproof polymer diaphragm, this tweeter withstands extreme temperatures while maintaining distortion less sound output. Ideal for automotive enthusiasts and professional installers seeking factory grade radio upgrades without vehicle modification. Enhances driving experiences during daily commutes or road trips with immersive acoustics that preserve musical detail across volumes ranges. Precise engineered dimension ensures seamlessly integration into original mounting points, backed by 300 hour stress test certification for long term reliability. Specifications: Type: Tweeter speakers Part number: 9666402780 Component: Plastic Applicable models: Suitable for 307 408 508, DS4S DS6 DS7 DS5LS Package Includes: 1pcs Car Tweeter Speakers note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.