This brand new speaker set, model number 04071-02350000, is specifically designed for ASUS TP420Ia Vivobook laptops. The black speakers are a perfect replacement part for your damaged or malfunctioning laptop speakers. They are easy to install and will restore your laptop's sound quality to its original state. This speaker set is made by ASUS, the manufacturer of the TP420Ia Vivobook laptop, ensuring compatibility and optimal performance. The bundle includes two speakers and no additional accessories. The item does not come with a manufacturer warranty, but it is backed by our own guarantee of quality and customer satisfaction.