Come and Check Our Promo Solutions.This USB charger is made of fireproof & high temperature resistant PC. Indicator light design plays a double role in prompting. Dual USB multi port output enables you charge two devices simultaneously at high speed, single port maximum output 2.1A( support qualcomm quick Charge 3.0) & support almost all USB-enabled devices. It convenient for traveling and home usage. Pls check inventory and detailed info with us before placing your orders.