If audio equipment fails, you can apply for the after sales inspection and maintenance service of Ding Dong audio.
Please click the following URL, scan the QR code below, or go to WeChat search DingDong Audio little program, enter the after-sales service system to apply for the RMA repair code, after applying for the RMA repair code, you can follow the system prompts to get everything done.
We will do our best to provide you with excellent after-sales service support!