42CM 3D Fan Hologram Projector 2 Fan Blade Led Luminous Sign Advertising Projector Machine Wall Mounted WiFi LED Projector

This 42cm double leaf square advertising machine is transparently sealed to prevent dust and scratches, and noise pollution can be reduced to a minimum of 18 decibels when using the shield, saving your mind and energy. Acrylic gives your display a clean, modern look that can elegantly showcase your exhibits. 224 high brightness LED light beads make the picture quality clearer and form a good light source, and the 3D stereo effect is more obvious. Adopt motor, the screen does not flicker; adopt ultra-high density LED rotating imaging to display the 3D visual effect of the device. Support WIFI direct connection to transmit content. Suitable for shopping malls, hotels, KTV, restaurants, event venues, conference centers, families, etc., to create the best attraction for your products or events.