Has speaker function of 3D holographic LED fan displayer, hologram advertising projectors, 3d holographic display with wifi Buyer and Importer

Type:wifi app Application:Indoor Panel Size:42m/50CM/60CM /65cm/100cm Max Resolution:1024*1024 Viewing Angle:638(H)/638(V) Pixel Pitch:0.48838mm Color:Color Contrast Ratio:5038:1 Brightness:6438cd/m2 Response Time:6.8s Input Voltage:110-240V color:black Product name:3D holograhic LED fan display Usage:wifi 3d hologram advertising fan Keywords:3d hologram projector Warranty:12 months Keyword:3d hologram display Size:50cm(35cm/65//100/120Available) Name:hologram fan Certificate:CE Color:Color Contrast Ratio:5038:1 Brightness:6438cd/m2 Response Time:6.8s Input Voltage:110-240V color:black Product name:3D holograhic LED fan display Usage:wifi 3d hologram advertising fan Keywords:3d hologram projector Warranty:12 months Keyword:3d hologram display Size:50cm(35cm/65//100/120Available) Name:hologram fan Certificate:CE Show More