This 450*320 Resolution Hologram Display Fan is a right alternative to advertisement methods, like flexi- banners and standees. This digital advertising technique allows the advertiser to display content in the air, which eliminates the need for LCD monitors. Available in white and black colors, this hologram display fan can be used for advertising in retail stores, hotels, supermarkets, clubs, and airports. The users can update the content in display making use of SD card or via WiFi. 450*320 Resolution Hologram Display Fan is to be wall mounted and can be secured with a protective cover. The fan spins at high speed, and the LED lights create floating 3D holograms. Key points:
- The life span of 320 lamp beads is 20,000 hours.
- It supports seven display formats.
- The displayed content can be viewed from many angles.
- It can be used to display picture, video or GIF.