Plantronics Poly Headset Cable Lead U10 For Amplifier M10 M12 M22 MX10 Cisco 

Packaging open but lead is unused

RJ11 connector for Cisco phone systems (does not suit BT)

PLA U10 Standard Cable

Poly headset amplifier cable - 3 m

Headset amplifier cable

Connector Quick Disconnect

Connector (Second End) Headset amplifier modular plug

Designed For Cisco IP Phone 78XX, 79XX, 88XX; Unified IP Phone 6945, 79XX, 89XX; Unified Wireless IP Phone 7921 

For the Following headsets: EncorePro HW291, HW301; SupraPlus H251, H261; TriStar H81; DuoPro H151, H161, H171, H181; DuoSet H141; Encore H101, H91; Entera USB HW111, HW121; Mirage H41; SupraPlus SL H351, H361 

All items, come from smoke free environment, if you have any questions please feel free to message through eBay or call 07940 575645