Description Description&Previewshipping&policyDescription:Product parameters; : 1. Material: pure copper + silicone 2. Size: 4mm Product features: 1. High fidelity sound quality: The audio plug is made of metal material, the connector is made of copper, which can provide high fidelity sound quality, so that you can enjoy a better music experience. 2. Durable corrosion resistance: the audio plug shell is made of metal material, and the internal interface is made of copper material. These materials make the audio plug durable, corrosion resistance and long service life. 3. Anti-shaking and loosening: reasonable appearance design of audio plug, plug and socket plug tight, not easy to loose, effective anti-shaking, maintain the stability and continuity of audio transmission. 4. Strong compatibility: the interface of the audio plug adopts the standard size of 3.5 mm, which can be applied to all kinds of audio equipment, such as headphones, audio, mobile phones and so on. 5. Easy to carry: The audio plug size is small, easy to carry, can easily put into a pocket or small bag, suitable for travel or sports and other need to carry the occasion. Whats included: Audio plug *1 Preview: Thank you for your purchaseProblems? You can follow below process to contact us. There is a time zone difference,but we will do our best to quickly response to your questions: Shipping ? We will arrange shipping for you within 24 Hours after payment cleared except the holidays. ? We always send the item to the address you give us on Payoneer to ensure the security of the item. If you have changed your address, or want us to ship to another address, please change to the new address when you pay us with Payoneer, otherwise we will not be responsible if the package is lost. Payments We accepts Payoneer only If you have any questions about the payment,please contact us through eBay message. Import Duties In case some duty is due Upon delivery, it is your responsibility to meet that expense and this may cause delays to delivery schedule and you may have to pickup goods at the customs office.Terms & Conditions By bidding on this item,the Buyer agrees to all of the terms and conditions as outlined in this listing .please ensure to read and agree to All eBay terms and Conditions before bidding. All pictures are for illustration purpose only and Colours may vary slightly. Our store obeys all eBay Rules and Policies.Returns Policy To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it. Approved returns will be subject to inspection on arrival. Items must be returned in original condition with all original packaging. All shipping and handing charges are non-refundable Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items. Within 7 days after receiving your products, we offers a no-hassle 7 day exchange/replace only if your items are found to be defective by manufacturer.