Hello,
I purchased a Razer DeathAdder V2 (2023, Optical Switch) mouse from Bic Camera in Japan. The device is now defective, and I am currently located in Thailand. I would like to request a warranty claim (RMA).
Device details:
- Model: Razer DeathAdder V2 (2023) - Optical Switch
- Serial Number: [ S/N: removed for security purposes]
- Purchase date: [02/12/2025]
- Purchased from: Bic Camera, Japan
- Issue: [The scroll wheel does not work 100% of the time. Sometimes it fails to register when scrolling down, and occasionally when scrolling down, it registers as scrolling up instead (inconsistent/reversed scroll direction).]
I have proof of purchase (receipt/tax invoice from Bic Camera) ready to provide for verification. Could you please advise on the next steps for the warranty claim? Thank you.

