This tube clock ied by USB. Built-in button battery, even if the power is cut off, battery' will still support the clock to continue timing, so there is no need to reset the time after the power supply is restored. Can be used as a decoration in the room to enhance the romantic and interesting atmosphere. It is also especially suitable as a gift for your family, lover and friends.
Material: Wood, Metal Size(LxWxH): 237.5x61.5x79mm/9.4x2.4x3.1inch. 1 Piece Nixie Tube Clock 1 Piece USB Cable. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses.People always bought together with.