
To keep your Zephyr Electric Night Drying Box working its best, replace the Dry-Brik every 60 days of use, as recommended in the user manual. Before each use, check the Dry-Brik's Timestrip; replace it when the timer window is entirely red or after 60 days. This regular is key for the device to effectively remove moisture, earwax, and odors, ultimately enhancing the sound quality of your hearing instruments and preserving the battery life of zinc-air batteries, particularly in humid environments.


