SMAKN&reg; Micro USB Female To 2 Micro USB Male Splitter Charging Cable For Samsung Black Micro USB Female to 2 Micro USB for Samsung HTC Moto Nokia Splitter charge cable. Input: Micro USB female. Output1: Micro USB Male. OutPot2: Micro USB Male. Note: the length of the line can be charging and data transmission. Short of the line can only charge. This line does not support OTG