• About freight:
  we recommend freight logistics when the order quantity is large, which is more cost-effective. It is convenient to choose express delivery if the order quantity is small. The wholesale price does not include the freight of the goods, and the freight is paid by the buyer. The specific weight of the wholesale goods shall prevail, and the freight is calculated according to the total weight of the goods, not all of which are the same price.
  
  Receipt and inspection:
  please check the goods before signing. In order to ensure the safety of transportation, we will pack them carefully before shipment. If the goods are not checked and signed due to carelessness, the buyer shall bear the responsibility for any problems.
  
  FAQ:
  noise: The microphone is battery-powered, and it is normal to generate a little current sound under magnetic interference. Generally, only in mute mode can there be a little low current sound, it is not obvious when music is played normally. When the current is too loud or suddenly there is noise after playing for a while, it is very likely that the battery is almost dead. Please charge the battery.
  Do not play: please charge and try again.

  For after-sales service:

as long as there is a small amount of quality problems after-sales service, it can be sent back if there is a certain amount. We will replace all of them with new ones and package them with the order, what to send back, change it, what to send back, unambiguous!

If you choose to cooperate with us for a long time, then we will also consider your interests. As long as our products are provided, we can provide you with long-term protection.

All orders below 300 yuan are considered to take samples. This is the original intention that we can buy even if we set a small quantity, which is convenient for customers to take samples. If any problem occurs, we can only return it if it is a secondary after-sales service, the buyer pays the postage back, and we are responsible for sending it to you. By default, purchase receives this clause.

We hope that customers can place orders for a long time. Customers who place orders for a long time please rest assured of after-sales problems. There are more and more complete products in the factory, and many of them are not uploaded to online sales, they all choose stable and good quality to upload to Alibaba, which is not bad.

All products of our factory on Alibaba are shipped at the first rate, and the probability of quality problems is very low, only for long-term cooperation.