90-second measurement female thermometer with 240-memory data storage. - Model Name: ET-C595P - Product Name: Luna Check II - Measurement Time: 90 seconds - Number of Measurements: 240 - Intended Use: Personal Thank you for viewing. This item was purchased at an electronics retailer in 2011 and has been stored at home unopened and unused (no power applied). (I bought it with high hopes, thinking I could keep track of my temperature even though I'm lazy, as it automatically creates graphs, but I was too lazy to even open it, and it ended up tucked away in a drawer.) The instruction manual is the first edition. Two button batteries are also included as accessories. I took it out of the box this time for the listing, but I have not confirmed its operation, so please be aware of this before purchasing. [Product Overview] Equilibrium temperature, which normally takes 5 minutes or more, in just 90 seconds. An intelligent "predictive + actual measurement" thermometer with a fast measurement function. It incorporates a high-performance microcomputer that stores analysis data based on the temperature measurement results of over 1,000 cases. This microcomputer analyzes and calculates the rising curve of the measurement site in detail, predicting the equilibrium temperature in an average of 90 seconds. It is a multi-functional type equipped with 240-day automatic memory and easy-to-read graph display. [Product Specifications] ○ Product Specification Type: For women, oral, predictive/actual measurement compatible ○ Packaging Dimensions: 120D x 30W x 130Hmm ○ Weight: 190g ○ Medical Device Approval Number: 21200BZY00076