Product name TS-T280 Effective power 140W High-quality sound performance Adopts piezoelectric tweeter technology to provide clear and delicate treble performance, enhance music details and improve the in-car audio experience. Compact design Small and lightweight design (T120 model), flexible installation, suitable for a variety of models, does not take up too much space and stable use. Easy installation Equipped with standard interface and mounting bracket, easy and quick installation, no complicated modification required, suitable for DIY enthusiasts. Wide compatibility Suitable for car audio system upgrades, compatible with a variety of host and amplifier, is an ideal choice for improving sound effects Package: 1 pair Car tweeter