It is a high-tech electronic products, high-precision control of the computer chip, in accordance with the principle of visual temporary stay, the system is extremely accurate light emitter, through the user's rotation, wave and so on, can be very beautiful in the air to form the text, images, etc. screen, clear and bright screen. Content of products can be customized for free, can be divided into as many as 10 group shows.

LED WAND