ABS plastic;Wireless charging and phone stand featuring large imprint area front and center for optimal visibility; Designed to charge most remote wireless charging-enabled Smartphones ; Input – 5V/2A; wireless output – 5V/1A, 5W; work current – 1A; wireless charging distance: <0.23” (<6mm); Stand adjusts to five different positions to accommodate various phone styles using button on rear of device; Includes instructions and USB to Micro USB charging cable; United States Design PatentUS D866,053 S; Product Size: 4.25" w x 4.125" h x 3.5" d;