Nixie alarm clock with 4 IN-14 vintage tubes in a natural wood case. Dimensions: 5.9" x 1.57" x 3.14 (15cm x 4cm x 8cm). Weight: 0.66 lb (300 g). Power supply 110-220 AC, European power plug.Let me know if you need American plug, I'l provide it for free. Displays hours and minutes in 12/24 hour modes. Time is periodically changed by date DD/MM (adjustable period). There are several sound signals (including alarm clock) which can be programmed. The clock provides some visual effects. Adjustable brightness (auto and 5 fixed levels). Separating colon effects (off, blink, on). Free digital temperature sensor included. Detailed operation manual will be send with clock. Please keep in mind that it will take about 1 week to make the clock for your order and appearance may be a little different from the photos. But you can choose color, size, finishing. Please contact with me before placing order. Thank you for visiting my shop! Please take a look at other clocks. The item "Nixie clock warm light tubes retro style alarm clock calendar free thermometer" is in sale since Saturday, March 3, 2018. This item is in the category "Home & Garden\Home Décor\Clocks\Desk, Mantel & Shelf Clocks". The seller is "urri_h" and is located in Kyiv, UA. This item can be shipped worldwide.