Features: This electronic moisture absorber utilizes cutting technology to quickly remove humidity, ideal for high humidity areas and damp season, providing continuous protective for your photography equipment with automatic cycle mode adjustment. Significantly reduces humidity around devices in a short time, ensuring safe storage for cameras and electronics with up to 72h of continuous use after charging. The lightweight and small sized construction makes it easy to carry for travel or outdoor, featuring clear LED indicators for real time monitoring, perfect for professional and hobbyists alike. Selected from ABS plastic, it outperforms traditional desiccants with superior moisture absorption and regeneration capabilities, featuring multiple vents and a color changing Specifically designed to protect DSLR cameras, lenses, and filters from mold/fogging while also preserving stamps, figurines, and antiques in low humidity environments for long term storage. Specifications: Component:Plastic Color:Black/White/Pink/Cyan Size:Approx.70mm/27.5inch Package Includes: 1Pc Reusable dehumidification note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.