[. . . ] the MeteoClock® SM883 incorporates the following functions: - Thermometer: The temperature is displayed in real time to the nearest tenth of a degree Celsius. Thanks to wireless sensors, the station can detect from a distance the outdoor temperature or that of another room. - Barometer: The station also monitors the atmospheric pressure in real time. [. . . ] I Press "TX " button on the thermo sensor unit to transmit temperature to the weather station manually. The weather station gives a "beep" sound if it received the temperature. It will automatically register a new channel again if a new channel is received. Outdoor Temperature Alert function: I Press "ALERT" button to set the Outdoor Temperature Alert function on or off ( " " appears on the LCD if this function is on). I Hold "ALERT" button for 3 seconds to enter the Alert setting. I Hold "MAX/MIN" button for 3 seconds to clear the recorded maximum and minimum reading. Manual Time Setting: I Hold " MODE" button for 3 seconds to enter Clock/Calendar setting Mode . I 7 languages can be selected in Day-of-week, they are: German, English, Russian, Denmark, Dutch, French, Italian and Spanish. The languages and their selected abbreviations for each day of the week are shown in the following table. Snooze Alarm Clock Function: I Press " MODE" button to select to view : ALM " Shown on the LCD) Time ¡ Date/Month /Weekday ¡ Alarm Time (" I When viewing the Alarm Time, hold "MODE" button for 3 seconds to enter Alarm Time setting. Moon phases and Tides Throughout the 28 days of the lunar month, the aspect of the moon changes. Indeed, the moon, being spherical, is always half lightened up by the sun. As the moon rotates around the Earth, the appearance of its lightened side changes continuously. The moon phase [A4] on your MeteoClock® is automatically updated according to the year / month / day. Every 12 hours approximately, the oceans on each side of the planet rise slightly then fall back. It is the result of the gravitational pull of the moon and the sun and the rotations of the earth, moon and sun. [. . . ] - Make sure remote sensor is away from sources of electrical disturbance. For warranty requirements or after sales service, please contact your local retailer with your proof of purchase. Our warranty covers all manufacturer defaults but does not cover deterioration due to non-respect of the Instruction Manual or bad handling of the product (like sun or water exposure or dismantling of the product). [. . . ]