Mitel IP Series, Models 5000 IP, 5010, 5020, 5020i, 5040i, 5050, 5055 IP, 5055 SIP, 5140, 5201, 5207 IP, 5210 IP, 5212, 5215, 5220, 5224, 5230, 5235, 5240, 5550 IP Electra Elite DTerm, Series E, Models DTU-8, DTU-8D, DTU-16, DTU-16D, DTU-32, DTU-32D, DPT-8, DPT-8D, DPT-16, DPT-16D, DPT-32, DPT-32D DKT-3001, DKT-3010S, DKT-3014SDL, DKT-3020S, DKT-3020SD (MUST HAVE TOSHIBA BHEU ADAPTER for on hook answering, sold by Toshiba, not available from us) This FreeMate YHS01 Monaural Headset with Plantronics U10P cable is not compatible with Nortel i2004 Phase II and i2004 POE phones The most popular headset in the world, the FreeMate YHS01 Monaural Headset owes its popularity to the perfect balance between light weight, superior sound and outstanding comfort. Buyer is responsible for paying any go.
