Unique design and trend: These decorative USB LEDs are made up of 5-meter-long anti-oxidation silver wires (flicker-free and durable) and 50 bubbles. The delicate glass ball is as light as glass and contains many small bubbles that refract beautiful light. Colorful lights: This starlight wreath has 16 colorful colors and 4 dynamic multi-color modes. Glass bulb can refract light sources of various colors through bubbles, creating pleasant novel and fairy-tale lighting effects, and making the environment abnormal. Remote memory and timer function: With the remote control, you can easily switch, adjust the mode and speed, and choose your favorite color. It also provides 6-hour on /18-hour off timer function. The multicolor ball has the memory function. Even when the power is turned off, it can remember the last set mode and color, thus increasing ease of use. No manual reset and daily operation is required. Internal and external use: use plug-ins to design and provide more functions. Now, you can use external batteries to use colorful lighting, which can be used in almost any place suitable for home decoration, such as Christmas trees, tents, girls' rooms, wedding receptions, gardens, etc. Christmas lights: These Christmas lights can produce warm, beautiful and soft light that can be seen from all directions. You can use it flexibly to decorate Christmas trees, garlands and parties. You can also give it to your mother, daughter, son, wife, etc. as a fun Christmas gift. Add a warm atmosphere at Christmas Color: as shown in the figure (there may be color differences due to the display screen). quantity: 1 piece