This 15W wireless charger is made of lightweight bamboo and a high-quality PC(matte finished) that protects your devices while charging. Comes with a TYPE-C interface and gives a powerful charge of a maximum of 15W.A full-color printed logo could be done up to achieve a colorful effect. Input 5V/2A,9V/2A ;12V/2A;12V/2A Output:5W/7.5W/10W/15W Transmission Distance=0.02"Charge Efficiency75% Suitable for most QI-supported smartphones.(Excluding phones with high camera heights such as 15 Pro Max)