SuperWhole Headset Cable 2 X 3.5mm to RJ9 Jack Adapter Convertor PC Headset Telephone Using;

100% brand new
Connector A: 2* 3.5mm female
Connector B: RJ9
Get this headset adaptor then you can use your favorite computer analog headphone to chat on telephone.
NEW Dual 3.5mm audio female socket to RJ9 Modular Plug Adapter Cable for connecting your own Analog Computer Headset with Dual 3.5mm Audio plugs to Your own Cisco phone headset jack with RJ9 modular socket
Length:25cm
Package Include:
1 X Audio cable