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Contact Us

Product support

If you have any questions, such as the need warranty service, product return/change , etc ...

Please Email to us and noted as below:

1. The following product ordering details

  • Product Name (example: JNA J2 NFC waterproof Bluetooth speaker)
  • Buying platforms (example: JNA )
  • Order number (example: 2017030112143080)
  • Buy Name (example: John)
  • Contact Telephone (example: 0933123456)

2. detailed description of the problem about your product, or several clear identification photos .

Customer service time: 10: 00 ~ 17: 30 (12: 00 ~ 13: 30 days off time)

Customer service days: Monday to Friday, holidays and national holidays without service

1. distributors

We are looking for distributors, if you want to cooperate with us,

Please leave your company information and contact information ,

Email to Please specify the name of the distributors, Thanks.

2. Exotic cooperation

Welcome the different areas of the company  cooperate with us, such as OEM, group buy, gifts, customized goods ... and so on,Please send email to to indicate what you want to do and we will contact your company soon.