SUITABLE FOR ANY SMARTPHONE! ★Spectre Hologram is an inexpensive way to bring holograms to life on your smartphone. How to use • Turn the screen brightness up to 100% • Flip into the landscape orientation • Place the Spectre on the centre of the phone screen • Darken the lights Now it's time to relax and watch one of our videos, or explore the hundreds of free videos available online. Specifically designed for a smartphone screen size, the width of the square prism is 60mm (2.36inch) at the widest point with a vertical height of 35mm (1.38 inch). Made from crystal-clear polycarbonate, this solid injection-moulded product is 'ready to go' with NO ASSEMBLY REQUIRED, with no risk of the edges separating or falling apart. As featured on 'Gadget Addict's' video review on his Youtube channel. MAKES AN IDEAL STOCKING OR PARTY BAG FILLER FOLLOW THE SIMPLE STEP BY STEP INSTRUCTIONS ON OUR WEBSITE