I took it out to check the contents and set the date. The following is quoted from the description: 【Waterproof, Dustproof, Shockproof, Chemical Resistant】 【5x Optical Zoom (28-140mm) *1】 【Electronic Chalkboard Function for Construction *2】 With approximately 20 million effective pixels, 5x optical zoom, and waterproof, dustproof, and shockproof performance essential for harsh environments such as construction and civil engineering. The RICOH G900 II, in addition to its basic performance, meets a variety of professional needs with features such as an electronic chalkboard for construction and robust security functions. This is a field camera that improves productivity by incorporating functions to "capture" safely and reliably and "manage" efficiently. *1 All listed lens focal lengths are 35mm equivalent. *2 Commercially available electronic chalkboard creation software compatible with the G900 series is required.