Electronic Humidity Absorber Card with Color Viewing Window, Drying Unit for Closets and Gear Boxes Daily Use Desiccant Dryer Dry Box Dampness Control Camera Cabinet

Wide Vent Structure: Diagonal front vents expand air exposure across the absorber face, making the compact card easy to place inside camera cases, safes, drawers, and boxes Type C Drying Design: The 5V 1A input and 5W drying power a repeatable cycle, helping the desiccant beads regain absorbing capability after use Package And Everyday Use: Includes 1 rechargeable drying card and 1 data cable for humidity control around cameras, instruments, supply boxes, food storage, and closets Compact Enclosed Space Fit: The 12.5cm / 4.92in x 7.3cm / 2.87in x 2.4cm / 0.94in body fits small storage areas without taking much room from stored items Humidity Control: The color viewing window helps you read the drying condition at a glance, with blue beads for dry use and beads showing when plug in drying is needed