Advantage 50 L FOUR level provide enough space for your photographic equipment Using TE Cooling for cold wafer design which is quick quiet heatless and therefore protects your items from rust oxidation warping and etc Saving Power Camera storage for camera and lenses provides safety and saving protection for your camera lens Dry cabinet for camera and lenses has power saving mode that requires only 8 watts of power Accuracy Humidity Control 1RH From Laboratory Data Use TE Cooling for cold wafer design You can control the relative humidity level inside this camera lens storage in the range of 25 to 60 Intelligent humidity control Screen touch control pannel camera dry box storage has adjustable shelves for easy storage and retrieval LED light display can be turn ONOFF Durable toughened glass of magnetic cabinet door is sealing tightly Widely Application Camera dry cabinet has wide application not only for camera lens also for paintings paper money stamps old books leather antiques musical instrument jewelry electrical components and etc