Specifications1.Material: ABS+Holographic film2.Color: Black， silver3.Size: 132x97x52mm4.Fit for 3.5''~6'' mobile phonesUsage instructions1.Download holographic video(Or you can ccan the QR code on the user manual to obtain resources)2.Play the video and put the mobile phone on the holder and align the video at the middle of the PyramidPackage included1 x 3D Holographic Projection1 x Wipes