Manufacturer Extended Warranty 2 Years Applicable Seiko Clock Wall Radio-controlled Analog Calendar Temperature Humidity Display 01 Brown Metallic

A calendar that is highly useful in both offices and homes, featuring a temperature and humidity display with a radio-controlled wall clock. This clock receives radio signals that carry accurate time information and automatically adjusts the displayed time. When using, please place it near a window where it can easily receive signals, and avoid areas where radio noise occurs. When not receiving signals, it operates with quartz accuracy. Please note that it may not receive signals accurately in the following locations: inside buildings, in valleys between buildings, underground; near high-voltage lines, TV towers, or train overhead wires; near household appliances or office equipment such as TVs, refrigerators, air conditioners, air purifiers, computers, or fax machines; near construction sites, airports, or areas with heavy traffic where radio interference may occur; inside vehicles (cars, trains, airplanes); near other sources of radio noise; or on or near metal furniture such as steel desks. It is possible to receive signals under certain conditions even outside the reception area. Battery low notification: It alerts you when the battery is running low. There are types where the second hand stops at the 12 o'clock position and types that display a low battery mark on the digital LCD screen. Sleep mode for the second hand: Thanks to the light sensor, when it gets below a certain level of darkness, the second hand automatically stops at the 12 o'clock position. This reduces noise during radio reception, improving reception sensitivity and extending battery life. Main body size: Diameter 35.0 x 5.2 cm Material: Plastic frame (brown metallic paint), front glass Country of origin: China Radio correction function (40kHz/60kHz automatic selection, reception OFF function) Full auto calendar function until the year 2099 Temperature and humidity display: Temperature measurement range: 0℃ to 40℃, Measurement accuracy: ±2℃; Humidity measurement range: 20% RH to 90% RH, Measurement accuracy: ±10% RH (at 25℃) Battery low notification function (second hand stop/LCD) Requires batteries. Sleep mode for the second hand: The second hand automatically stops at the 12 o'clock position when it gets below a certain level of darkness. This improves reception sensitivity and extends battery life.