IN-14 nixie tube clock (tubes included). Made of natural wood, covered with oil. 5V DC, 1A 110-240V (EU plug).The time is set by the RTC DS3231. 3 modes of illumination of the second point.
Time setting: Hold the "middle" button. The left button is a selection, the others are "less" and "more".Hold "more" - go to the month/date setting. Keep "less" - go to the year setting. Hold "selection" - return to the clock mode. The middle button is a selection, the others are "less" and "more". 4 - Time sound shift hours (Start : End).
5 - Time of the change of illumination (Night : Day). 6 - The brightness of the indicators (Night : Day).7 - Setting temperature sensor (Correction : the Sensor). 8 - Setting the interval for automatic temperature display (the time in seconds 0..240).
9 - Correction of the DS3231 clock left - negative value (-1..127), right - positive value (0..127). 9 - Correction of the internal oscillator correction (2000..2800)(iss). Button control IN CLOCK MODE.Clicking on the "right" button displays the current date, then clicking on the "right" button switches the date/year. Clicking on the "middle" button displays the current backlight mode. Clicking on the "left" button displays the current temperature. Hold the "right" button - "Alarm time" hours/minutes. Hold the "right" button - "Alarm mode". 04 - selection by days of the week. The current day of the week is displayed in the first digit if the alarm mode is.
Hold the "right" button - "Melody selection". Hold the "left" button - return to the previous menu. This item is in the category "Home & Garden\Home Décor\Clocks\Alarm Clocks & Clock Radios". The seller is "nixietuberu" and is located in this country: RU. This item can be shipped worldwide.