Fones de ouvido Bluetooth binaurais sem fio X21S, novo produto, modelo exclusivo, com chamada 5.1.

Dear customer: The high-quality services we can provide for you include: 1. Take a sample; 2. One piece; 3. Carry the graphic design package; 4. Search for the product by Bluetooth name; 5. Can issue special VAT invoices; 6. If you have any other needs, please contact customer service or call directly Warm reminder: In order to ensure service quality, all products in our store are not for personal use. Individual users are kindly requested not to purchase All products in our store do not include tax; please contact customer service if you need an invoice. Wishing you a pleasant shopping experience Dear customer: 1. If you need to take samples, please contact customer service 2、For those who need wholesale and cross-border trade, please contact customer service to negotiate the purchase price according to the purchase quantity 3、For customers who need OEM, gift customization, ODM, or other needs, please contact customer service 4、All goods in ur store do not include tahIf you need to make an invoice, please contact customer service Enjoy your shopping