TZT IV11 VFD Clock Fluorescent Nixie Tube Clock 6 Colors Light Display Time Date Temperature

Specification: 66814,66813 Name: IV11 VFD Clock Working voltage: DC 5V (USB-C interface) Material: high-grade organic glass Electronic tube model: IV11 produced by the former Soviet Union Size: 20*6cm Features: 1. Time display: hour, minute and second time display. 2. Date display: year, month and day date display. 3. Temperature display: shows the current temperature. 4. Colorful background breathing lights: 6 colors atmosphere light. 5. High-precision clock: built-in high-precision clock chip with an annual error of less than 1 minute. 6. Power-off memory: power-off or shutdown does not affect the clock timing. It is not necessary to reset the time after power-on or start-up. Technology: 1. Adopt high efficiency switching power supply, with low power consumption. 2. The tube uses static drive, there is no flashing feeling of dynamic display, which prolongs the service life of the tube. 3. Built-in CR1220 lithium battery, not affect the timing of the internal clock after powering off. Package List: 1 x Tube Clock Note: The product does not include power cable. Please buy it yourself.