Polycom VoIP Set Of 4 Phones 2201-46161-001 and Soundstation IP6000

Polycom VoIP Set Of 4 Phones 2201-46161-001 and Soundstation IP6000

Polycom VoIP Set Of 4 Phones 2201-46161-001, and Soundstation IP6000. Three of the phones have power supply and phone cord but the fourth has neither. All four phones light up when I plug them in as shown in the last two photos. I don’t have a power supply for the Soundstation so I’m not sure about that but it appears to be in very good condition. The person I bought this system from said everything works but I have no way of plugging it into phone lines to check. Just FYI. Everything appears to be in good working order but I can’t guarantee that.