Any issues after opening and using will have to be taken up with Valve in a support ticket.
Valve Steam Controller 2nd Generation - 2026 Model
Valve Steam Controller 2nd Generation - - Brand New - Unopened
Valve Steam Controller 2nd Generation - 2026 Model - BRAND NEW - SEALED ✅
Valve Steam Controller 2nd Generation - 2026 Model - BRAND NEW & SEALED
Valve Steam Controller 2nd Generation - 2026 Model - Brand New
Valve Steam Controller 2026 (2nd Gen) | Brand New & Sealed