CPSC campaign 21110
Hazard
The portable charging cases can overheat, posing a fire hazard.
Remedy
Consumers should immediately stop using the charging cases and contact Audio-Technica for instructions on returning the charging cases for a free replacement charging case. Audio-Technica will provide consumers with a prepaid return shipping label and will send consumers a replacement charging case upon receipt of the returned case.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.