fcc 5v2 4a single usb charger usa

{"cid":"91222875","title":"LVD FCC ROHS EMC CE UL certified - single usb port -2.1A 5V adaptors","imgUrl":"https:\/\/img.chinax.com\/nimg\/d0\/8e\/be1de5a0fbf92f7a55a4b74bd99c-200x200-1.jpg","attrs":{"Price":"$2.0-$5.0","Brand Name":"BTB","Model Number":"BTB-S12-24","Minimum Order Quantity":"500PCS","Delivery Time":"5-7days","Place of Origin":"Shenzhen China","Certification":"CE FCC UL GS SAA PSE Rohs CCC","Packaging Details":"PE bags + paper box","Payment Terms":"T\/T L\/C WESTER UNIN PAYPAL","Supply Ability":"200000pcs\/week"}}