Product introduction
Holographic box up and down is fine grinding sand surface, appear more upscale, have qualitative feeling more
3.5 to 5.5 inch mobile phone can be universal
Three sides transparent, one side black (as background) can see day and night
Middle projection can rotate, transparent and black back free switch

Product parameters
Item description: 3d hologram magic box
Material: black acrylic + hd video reflective film
Product specifications: 12 CM * 8.5 CM * 4.9 CM