smiton rj11 6p4c male to 5 female m/f telephone splitter adapter smiton 1. material:abs<br> 2. number of slots: 6pin<br> 3. copper sheet: 4c<br> 4. type:rj11 male to 5female<br> 5. color:ivory color<br> 6. single weight:40g<br>7.each port has 4 wires, so it is an adapter for 4 additional devices, not a splitter.