?Exquisite Gift Package?You will receive: no installation required Nixie Cube Clock*1, Instruction manual*1, Power cord*1, Adapter*1.All of these products/and accessories you receive will come in a nice gift package, whether you are using it for yourself or giving it as a gift you will enjoy a great shopping experience. Meanwhile, if you have any questions during the use, our after-sales staff will reply you as soon as possible within 24 hours!. ?Power Failure Protection?You don't have to worry about our RGB alarm clock needing to be retuned due to power outages/breaks during use. Our LED clocks come with power outage protection, which will still keep the latest time display after reconnecting after a power outage. ?Multi-Function LED Clock?This alarm clock can support the use of multiple functions. Includes ? Clock mode to switch between 12-hour and 24-hour time display. ?Alarm mode. The alarm time can be customized. ? Stopwatch mode, can accurately display to minutes/seconds/1/100th of a second. ?16 Million Colors and 6 Display Modes Switchable?Each lamp post of our desktop decorative alarm clock can switch 16million colors. And there are six display modes that can be switched. Users can switch the modes and colors by pressing the button or mobile app. The multi-mode/color switching makes our Nixie Cube Clock suitable for various environments such as gaming/bedroom/bar/nightclub. ?Creative Nixie Tube Clock?Our creative Nixie Tube Clock has a great look. It balances a great life-enhancing happiness function while letting you see the time and date at a glance. Each of the Clock's five lamp posts is fitted with 10 digital display panels. Five RGB glow PCBs are mounted on the bottom.