This Daul USB power adapter charger made of plastic, can be perfectly used at home or at the office. 2 ports available, meet the US regulatory specifications.makes charging your devices quick and easy with this fast and efficient charger.Intelligent chip features a protection circuit that prevents overcharging, over voltage and short circuiting. Qty over 10000pcs by sea. We can rush service and the price includes shipping cost to ca. With 2.1A power output, you can charge your device much faster than others. Welcome you rush order. 100% guarantee for quality, We are GLAD to get SINGLE PIECE ORDER. Pls order yours today.