Working Moisture-Proof Cabinet Toyo Living Auto Clean Dry ED-41CAC(B) Capacity: 41L, Photocatalyst adopted. External dimensions: 33.4 x 45.4 x 35.3 cm Both the exterior and interior show normal signs of use, but there are no major dents. The blue and red lamps are lit. The rubber packing around the door is also clean. There is one shelf tray with a sponge. It comes with a key. Please refer to the following URL for the instruction manual: https://www.toyoliving.co.jp/dataimge/1634780776.pdf After 24 hours of continuous operation, the internal humidity dropped to 25%. (The external humidity was 75% at that time) Thank you.