Specifications: Turn your smartphone into a miniature hologram projector. Simply attach the pyramid to your phone using the provided suction cup and you 39;re ready to start playing a pseudo-hologram with your smartphone. Made of durable high quality material with a holographic film, this hologram projector works best in a darkened room and bright screen to create crisp, 360 degree images. Compatible with all brands of smartphone with size of 3.5-6.0 inch. Small size, mini, durable and portable. Item Name: Phone 3D Hologram Material: PET + Holographic Film Suitable Phone Size: 3.5inch; - 6.0inch; (Approx.) Features: Portable, Mini Size, Clear Image, 360 Degrees, Suction Cup Size: 7cm x 7cm x 3cm/2.76inch; x 2.76inch; x 1.18inch; (Approx.) Notes: Due to the light and screen setting difference, the item 39;s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Phone 3D Hologram (Phone Not Include)