Item serial number is unknown - Razer Hammerhead V2 Pro | Razer Insider
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Item serial number is unknown - Razer Hammerhead V2 Pro

  • December 11, 2019
  • 1 reply
  • 7 views

Hi. About two / three days ago I ordered Razer Hammerhead V2 Pro headphones. When I received them yesterday, I wanted to register them, but a message appeared; "item serial number is unknown" even though I entered everything exactly. What can I do now? Greetings.
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1 Reply

  • Guardian of the Forest
  • December 24, 2019
Hi there! Are you still having the same issue? Please PM me the screenshot of the error message as well as the serial number of your Hammerhead Pro V2. I'll pick it up from there.