OPTIMAL PROTECTION - Safeguard your valuable lenses, cameras, and equipment from humidity, dust, and fungus with this electronic dry cabinet, ensuring their longevity and peak performance. PRECISION CONTROL - Maintain ideal humidity levels ranging from 25% to 60% (+-3%) to prevent moisture damage, crucial for preserving optical instruments, precision tools, and sensitive materials. GENEROUS CAPACITY - Store a variety of items in the 35L cabinet (17.1 x 12.6 x 12.4'), featuring an adjustable, padded shelf and lens cradle pad for organized and secure storage. ADVANCED SECURITY - Protect your valuable equipment with the integrated combination lock, providing an added layer of security against unauthorized access and potential theft.