Specifications:

• At one side it has 4?Pole 2.5mm MX EP stereo plug and at other side it has 4 pole?2.5mm MX EP stereo socket.
• MX 4 Pole 2.5mm EP stereo plug to MX 2.5mm 4 pole EP stereo socket adaptor is?Easy to install
• MX 4 Pole 2.5mm EP stereo plug to MX 2.5mm 4 pole EP stereo socket adaptor?is Durable
• MX 4 Pole 2.5mm EP stereo plug to MX 2.5mm 4 pole EP stereo socket adaptor?is robust.
• MX 4 Pole 2.5mm EP stereo plug to MX 2.5mm 4 pole EP stereo socket adaptor?is reliable.
• MX 4 Pole 2.5mm EP stereo plug to MX 2.5mm 4 pole EP stereo socket adaptor is Compact in size