Projector that can project a smartphone screen up to 600 x 337.5mm. - Model Name: Smartphone Projector - Compatible Size: Compatible with smartphones up to 5.5 inches - Maximum Projection Size: 600 x 337.5mm - Function: Large-screen projection of smartphone screen - How to Use: Home theater at home Thank you for viewing. Never used. Please refrain from purchasing if you are sensitive to items stored at home. When purchasing, please leave a comment. Thank you.