Made of ABS and aluminum alloy. The wireless charging pad is light weight, and very thin. Good feel and appearance. Simply place down any Qi-enabled device or device equipped with a Qi-compatible cover, no cables or USB interface required. Fashion Ornament style to your desk/room/office/school/night stand. They come with USB charging cables and standard gift boxes. Don’t forget to customize them with your brand, so that it’s front and center with every use! The price includes the shipping cost to ca, QTY over 3000pcs by ocean. 100% guarantee for quality, Thanks for your order.