1: logistics delivery problem:
orders paid before 18:00 can be delivered on the same day, orders placed after 18:00 can be delivered the next day, our default express delivery
for Yunda Express and Xinfeng Express (in Guangdong province), if you need to specify a courier, you can contact customer service to modify the freight.
Specific weight calculation quotation. In order to protect the interests of both buyers and sellers, buyers should check the goods in person when signing for them. If not, please check them in person.
If you sign for it rashly, you will be responsible for the consequences. Please pay attention to it.

2: product quality problems:
our products are delivered to the warehouse only after passing the test. When they are shipped again, they will be sampled to check the appearance, packaging, etc.
If there is any damage before shipment, we will try our best to reduce the repair rate of the products, but pay attention to that there will be no 100% problem with electronic products.
, so it is normal to have some repairs.

3: product repair problems:
if the product has quality problems or is not damaged by human beings, it does not exceed the warranty period, and the buyer can accumulate the method, etc.
After the bad products have reached a certain quantity, they will be sent back for exchange at one time. The changed products can wait until they need to be ordered.
Send it back together with the ordered goods.

4: product return problem:
different products have corresponding warranty periods. If quality problems occur during the warranty period, non-human damage will occur.
It can be replaced with a new one, depending on the degree of damage to the appearance of the product. If there is a serious quality problem with a single mixed batch of products, buy
if you need to return or exchange the goods, please contact our customer service staff within 7 days after receiving the goods. If it exceeds
non-returnable within the specified time. The premise of returning the product must be that the appearance and packaging of the product should be kept intact and clean. Yes
signs of damage or wear.