With 5.1 channel and audio high fidelity different structural design Small and light appearance, good electrical conductivity, high safety and stability DIP and SMT are available for installation Contact terminal adopts elastic structure design to ensure good, stable contact and service life Can design different functional connection products according to customer requirements One of the most striking features of the PJ-344A headphone socket is its all-metal design, demonstrating a high level of craftsmanship and solid durability. At the same time, it also uses a strict metal anti-interference design to ensure sound quality is not disturbed, so that you can enjoy the musical journey in clear sound. The outlet is also equipped with a high-speed data transfer interface, which provides faster and more stable data transfer speeds and ensures that music plays without stutters and delays. In addition, the PJ-344A headphone socket also has an anti-shake function, which solves the problem of poor contact when plugging and removing, ensuring sound quality and connection stability. The PJ-344A headphone socket is designed to be very simple and easy to use, allowing users to plug and unplug easily and use it easily and quickly. At the same time, it also has excellent interchangeability and scalability, suitable for a variety of headphone jack types, anytime, anywhere perfect fit your device. All in all, the PJ-344A headphone socket is a powerful, solid and durable audio device with a simple, easy-to-use design. Whether you are a music lover or a personal or business user who needs headphones, you can get excellent sound quality and use experience.Video and audio products, notebook, tablet, communication products, household appliances Mobile phone stereo design, earphone,CD player, wireless phone, MP3 player, DVD, digital products The PJ-344A headphone socket is a high-quality audio device that is widely used in a variety of devices, such as mobile phones, tablets, full-featured PCS, AV devices, etc. It is also compatible with a variety of headphone jack types. The socket uses the latest technology to deliver an impressive sound experience, allowing users to enjoy high-quality audio services in any environment.