Description: 【Nixie tube clock】: Nixie Tube Clocks unique design makes it a highlight of the desktop. Supports a variety of cool display modes,  Set Time date, and color display modes 【RGB colorful night light】: Glow Tubes Analog Clock adopts RGB colorful night light design, which can bring you visual enjoyment whether it is day or night. After connecting to the power supply, the USB output port can power other external devices 【Clear display】: Digital Tube Electronic Clock clearly displays the time, and it is easy to read the time clearly no matter from which angle. Practical and beautiful. 【Home decoration】: Nixie Tube Clocks artistic design and colorful lights make it an ideal home decoration and desktop ornaments. 【Ideal gift】: Nixie Tube Clock is not only a practical electronic clock, but also an ideal gift for friends, family, or colleagues. Specification: Material: Abs, Acrylic, Aluminum Alloy Rated Power: 2w Voltages: 5v 1a Size Chart: 268mmx69mmx79mm/10.55inchx2.72inchx3.11inch Package Includes: 1 Instruction Manual 1 USB Cable 1 Clock 1 Adapter Note: Please allow slightly errors due to manual measurement and different monitors.