Écouteurs intra-auriculaires sans fil SP99 TWS pour le sport, avec commandes tactiles, indicateur de batterie et réduction de bruit active (ANC). Idéaux pour le jeu.

To our customers: Most of the Bluetooth earphones and speakers in our company (Shenzhen Lingsida Biotechnology Co., Ltd.) are products with our private model appearance patentsWe have complete FCC, CE, RoHS, and other certification documents, and they can be sold all over the world through major domestic and foreign e-commerce platformsE-commerce and foreign trade customers are welcome to develop and list them!We provide product image packages for free and support global drop shippingAs a strong source factory, our products support OEM/ODM customizationWe welcome big customers to visit our factory for inspection and cooperation negotiations! To our valued customers: Our company (Shenzhen Lingsida Biotechnology Co., Ltd.) produces most of its Bluetooth headphones and speakers with exclusive design patents.FCC, CE, RoHS, and other certification documents are complete, allowing products to be sold worldwide through major domestic and international e-commerce platforms. E-commerce and foreign trade clients are welcome to develop and list products! Free product image packages are provided, and global one-piece drop shipping is supported.A powerful source factory, offering product customization through OEM/ODM services. We welcome major clients to visit our factory and discuss cooperation! After-sales warranty: We support 7-day no-reason returns and exchanges. If there is any damage to the goods upon receipt, please take photos for confirmation and report the issue before signing for the delivery.When returning a product, please ensure that the outer packaging and accessories are undamaged. If any packaging or accessories are missing or damaged, affecting resale, the refund will be subject to a deduction for the corresponding cost loss. The product has a 1-year warranty. Within one year, any product quality issues will be repaired or replaced (parts are not covered by the warranty). After the shipping insurance becomes invalid, the shipping costs for after-sales service will be shared equally (AA system).Please do not send items with cash on delivery; we will refuse to accept them. Please be informed. Product customization: Custom packaging boxes for headphones MoQ: Minimum order quantity is 1000 pieces (no changes to packaging structure and process without increasing costs), customizable content includes changing the Bluetooth connection pairing name, product appearance, logo, etc.We also provide one-stop OEM/ODM services for product development and production. Please contact customer service for specific requirements.We also provide product packaging labeling services (each label starts at 0.1 yuan depending on shape and size). The following are reference images of the product details. If there are any future upgrades to the product's appearance and packaging, please refer to the actual product provided by customer service. Shenzhen Lingsida Biotechnology Co., Ltd. specializes in: Bluetooth headphones, Bluetooth speakers, audio Bluetooth receivers and transmitters, Bluetooth adapters, and other audio Bluetooth products.Powerful factory, supports high-end custom OEM. Major clients please contact Song