Audio-Technica ATH-WS660BT owners ask about case compatibility more than most. Headcase shows 3 evidence-backed options. Most-recorded evidence: Shield Case Compatible with Sony WH-CH720N, WH-1000XM6, WH-1000XM5, WH-ULT900N Headphones, Replacement Protective Hard Shell Travel Carrying Bag with Cable Storage (SeaShell Black) (Listed fit). 3 cases are seller-listed by name.
Fit information updated July 2026
Listed by sellers
3
Named by a case seller
Recorded matches
3
Recorded fit sources
Cases reported to fit Audio-Technica ATH-WS660BT
Listed by Geekria as compatible with this headphone.
Listed by seller as compatible with this headphone.
Listed by seller as compatible with this headphone.
Geekria Shield Case has the most recorded evidence on Headcase (seller-listed) (Listed fit). Listed by Geekria as compatible with this headphone.
Headcase lists 3 compatible carrying cases for Audio-Technica ATH-WS660BT. 3 are seller-listed by name.
Each case shown here has a recorded source, such as a seller naming Audio-Technica ATH-WS660BTon the product listing. Read the fitment methodology.