Thank you for viewing! This is a Casio radio-controlled clock, a digital wall clock with a temperature and humidity sensor. 【Product Features】 • Model Name: IDL-100KJ (infoview/WAVE CEPTOR THERMO & HYGRO MONITOR) • Radio-controlled clock: Features accurate radio wave reception, eliminating the need for time adjustments. • Temperature and Humidity Display: Simultaneously displays room temperature (°C) and humidity (%), helping you manage your room's environment. • Large Screen Display: Easy-to-read large digital display for time, date, and day of the week. • Installation: Equipped with a stand (for freestanding use) and a wall-mounting hole on the back, allowing for use as either a desk clock or a wall clock. • Accessories: Body only (batteries and instruction manual are not included). 【Condition】 • There are no noticeable scratches or stains, and it is in relatively clean condition. • Currently, the time, date, temperature, and humidity display are functioning correctly. (Please check the images) 【Function Operation】 There are "Radio Reception," "+," "-," "Set," and "Reset" buttons on the back, allowing for manual time setting and radio wave reception. (Please refer to the manufacturer's website, etc., for detailed operating instructions) 【Requests】 • Although it is a radio-controlled clock, it may be difficult to receive radio waves depending on the installation location. • Please purchase if you understand that this is a used item. 【Shipping】 We will take waterproof measures, carefully pack the item, and ship it via anonymous delivery. If you have any questions, please feel free to comment. Thank you.