... 2.0 port for all mobile charging 3.12 months warranty 4.CE,FCC,R Product details: ... ModelRCF-R3InputDC 12-24VOutputDC 5.0V/3.1ACircuit boardOriginal imported smart ... imported smart IC2).Overload,over-volt and short-circuit protection 3). output-current vary from products by ... no-loading output,full load efficiency, Vmp-p,short circuit protection, OCP, OVP, Hi-pot, Resistance, burn ...