smart phone projector

Hot Smart mini projector no need power source Smart phone cardboard DIY projector 1.Item Feature: New style projector Smart phone projector Simple handmade projector DIY projector No need power source Put your phone to the projector than can use it. Attentions: 1.Please do not using the product under the high temperature and high pressure 2.This product is entertainment device,also is DIY fun toy projectorn device. 3.The product is recommended to use for people over the age