Product ID:
Subject: Fallo en la caja de carga
Content: El auricular derecho no me carga

Product ID:
Subject: Inquiry About Becoming an Authorized Amazon Reseller
Content: Hello,My name is Hyo Sim Yang. I am an Amazon seller based in Canada.I have purchased your product through authorized channels and would like to request a Letter of Authorization (LOA) to sell your brand on Amazon.The LOA would be used solely for Amazon’s brand approval and verification process. If approved, I will follow all brand guidelines and policies.Please let me know if you require any additional information from me.Thank you for your time and consideration.Best regards, Hyo Sim Yang

Product ID:
Subject: Inquiry About Becoming an Authorized Amazon Reseller
Content: Hello,My name is Hyo Sim Yang. I am an Amazon seller based in Canada.I have purchased your product through authorized channels and would like to request a Letter of Authorization (LOA) to sell your brand on Amazon.The LOA would be used solely for Amazon’s brand approval and verification process. If approved, I will follow all brand guidelines and policies.Please let me know if you require any additional information from me.Thank you for your time and consideration.Best regards, Hyo Sim Yang

Product ID:
Subject: Customer
Content: Left ear bud is significantly lower in volume after first start up. T9 black.

Product ID:
Subject: Ms
Content: The left earbud is constantly buzzing. The right does not do this. They are fully charged and connected well.

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Subject: Device stopped working
Content: I bought my in ears in July 2025 via Amazon and now the left one stopped working properly.I do hear some sound, but it is almost mute.I cleaned the device properly.

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Subject: Ecouteurs
Content: Bonjour je vous écrit aujourd’hui car l’écouteur droit ne fonctionne plus j’ai passer la commande y’a moins de deux mois pouvez-vous me dire pourquoi y fonctionne plus

Product ID:
Subject: yobola Bluetooth Kopfhörer In Ear T9
Content: Dear Sir and Madam,i have order September 09 on 2025 the bellow item:yobola Bluetooth Kopfhörer In Ear T9I get problem, the right headphones not works. Could you help me please and swith the broken headphones?Order about Amazon with order number: 304-4735431-9351537Thanks for your suuport.Vitalij Wolf

Product ID:
Subject: Reklamation
Content: Hallo zusammen!Ich habe den Artikel gekauft und anfangs hat er auch gut funktioniert. Ich habe den Artikel eigentlich gekauft, damit ich damit Laufen gehen kann. Jedoch schaltet sich der Artikel immer automatisch lauter, auch wenn ich leiser drehe. Nicht immer, aber sehr soft. Zudem schaltet sich der Artikel auch ständig aus, wenn ich Laufbewegungen mache. Ich bin daher nicht zufrieden mit meinem Kauf und würde Sie höflichst um eine Lösung und eine Rückmeldung bitten. Vielen Dank! Liebe Grüße, Carina Bauer

Product ID:
Subject: Mr
Content: I am trying to add my ear buds T7Pro to my Samsung s25+ phone and it is asking for a serial number or Eime number. The ear buds do not show on my phone