38W transparent case charger suitable for Xiaomi mobile phone head, tablet British standard QC3.0 fast charging adapter

[Product Name]: 38W transparent A+C fast charging- [Actual parameters]: 20W+QC3.0 【 Product Specifications 】: US American (flat foot), EU European (round foot) [Product Color]: Black, White [Product Material]: PC+ABS fireproof and flame-retardant material [Bare metal dimensions]: US US standard 30 * 53 * 63mm, EU European standard 30 * 53 * 80mm [Bare Metal Weight]: US US 54.6g, EU European 55.4g [Input Parameters]: AC100-240V 50-60Hz; 0.5A; [Output Parameters]: 5V/4A 9V/2.4A 12V/1.8A 【 Color box size 】: US American standard 9 * 3.2 * 14cm, EU European standard 9 * 3.2 * 14cm 【 Color box weight 】: US US 20.2g, EU European 20.2g, UK British 26.2g;