We have started handling the Dry Case for Quick Aid earphones, which protects earphones from moisture, the main cause of sound quality degradation and earphone malfunctions.
It uses a special desiccant with a proven track record in the hearing aid field to effectively protect earphones from moisture. It also has a sterilizing and deodorizing function to keep the earphones clean. Additionally, the UV-blocking function prevents discoloration and deterioration of the earphones. Made of highly durable ABS resin, it is shock-resistant and protects the earphones from shocks during transportation.

Quick aid / A-509K