? Pinsheng charging treasure will not make a sound when it is used normally. According to your description, it may be an abnormal phenomenon of internal equipment. It is recommended to take the product to a nearby Pinsheng store for testing.
1, the product is authentic;
2. Within the one-year warranty period (if it exceeds one year, it will not meet the after-sales conditions)
3. Bring relevant shopping vouchers, and online shopping can also print online shopping records (Note: online shopping must be an official store of Pinsheng or
Authorized store, if not, please contact the seller directly).
Authentication of online business authorization information: /Security.shtml
Address inquiry of national specialty stores: /Map.shtml
? If you have any other questions, please pay attention to Pinsheng official WeChat official account: Pinsheng online consultation or call Pinsheng customer service center at 400-088-9898 for details.
If the above content fails to answer your question, please continue to ask the enterprise questions.