Product DescriptionHeight: 22 cm height and 13cm width （Depend on the pattern） Base Material: ABS Plastic Light Guide Plate Material: Acrylic Process: Laser Engraving Power Mode:by USB or by Battery (Battery not included) Input Voltage: DC5V Light Source: LED Light Color: 7 Colorful Change (red, green, blue, yellow, enamel, purple, white, ) Light Pattern: 3D Stereoscopic Figure(As Pictures Show) Power Supply: USB Powered Switch Mode: Touch Switch ( Can change colors) Product voltage: 5V Product power: 3W Weight: About 280gPackage Include： 1x Acrylic Panel 1x Base 1x User Manual 1x USB Cable without AdapterNote:remove the film before use it.