T100 (T300) Monaural Over-The-Head Noise-Canceling Headset complete 
with 
10-feet Polaris cord
for
DIRECT CONNECT
to
NEC Aspire Telephones
and
Nortel M7208, M7310, M7324, T7208, T7316, T7316E, M2008, M2616 & M3904 Telephones etc.
and
Plantronics A100, S10, S11, S50, T10, T20, T50, T100, T110 devices
as well as for
Toshiba Phone Models: Strata CIX, DP5022-SD,
DP5023-SD, DP5018-S, DP5000-series,
DKT 3001, 3010S, 3020S, 3020SD, 3014SDL
and
ESI 48-Key IP Feature Phone and
48-Key Digital Feature Phone
 
 
 
T300 Headset for Polycom 670 CX600 VVX300 VVX310 VVX 400 VVX410 VVX500 VVX600 IP
 
 
T100 (T300) Monaural Headset
 
They plug directly into your headset-ready telephone!
 
What's in the box: Headset shown above, plus a 10-feet cord
that has a modular plug on the other end.

You plug this modular plug into the headset jack on your phone
 (phone must be headset-ready, see list below)
 
Superior sound quality and extremely comfortable fit design for all-day use.
 
Only compatible with telephones with a built-in amplifier.  Some specific models:
 
  • 3Com:
    • 3102 &3103 Telephones
  • Aastra:
    • 2465,2564, 480e,480i,,53i,55i,57i,57iCT,6753i,6755i,6757i, 9112i,9133i,9143i,9480i
    • M4000, M4020, M5208, M5209, M5216, M5317,
    • M7900, M8001,M8003,M9009,M9516,
    • Powertouch 480/480e/480i Telephones
    • i2002,i2004, i2004IP(not compatible with i2400 phase II and i2004 POE phones)
  • Alcatel-Lucent:
    • 4004,4020,4022,4035,4037 Telephones
  • AltiGen phone Models:
    • 500,510,600,705,710,720
  • Ascom:
    • Berkshire 200, 400, 600, 800, SD30, MR30, MR51, MR61
  • AVAYA / Lucent:
    • 6402D, 6408D+, 6416D+M, 6424D+M, 8403, 8410D, 8434DX
    • 4406D+, 4412D+, 4424D+, 4424LD+
    • 2410, 2420
    • 4610, 4620, 4621
    • 5410, 5420
    • 5610, 5620
    • DT1, DT3, DT5
    • 1408, 1416, 9404, 9406, 9408, 9504, 9508
  • Cable & Wireless:
    • CWB 100H, CWB 200H, CWB 500, CWB 600
  • Comdial:
    • 8312 8412
  • Commander NT40:
    • Commander NT Economy,Standard,Advantage, Principle
  • Doro/Audioline
    • AUB3MW, AUB6MW, AL505, Casino, Congress 100, 200, X50, Sim 200, Sensor 500, TEL15HS

    • Ericsson

    • Dialogue 4147, Dialogue 4186, MD110

    ESI:

    • ESI-48-Key IP Feature Phone and 48-Key Digital Feature Phones

    General Electric:

    • GE Telephone Model 2-9451, 2-9490

    GrandStream IP Phones:

    • Budgetone 101,Budgetone 102
    • GXP280

    Hybrex:

    • DK1-21,DK2-21,DK3-21

    Intertel:

    • 8520, 8560, 8600, 8620, 8660, 8662, 8690

    Interquartz:

    • Gemini, Gemini 9330-AV, Gemini 9335 CLI, Gemini 9335-AV, Gemini, Speakerphone, Enterprise Speakerphone, Enterprise Discovery, Interquartz 98380

    Iwatsu:

    • IX 12KTD-3 and IX24KTD-3

    Lazerbuilt:

    • Prestige 905K, 906K, 907K

    MITEL:

    • Superset 4000 Series, Models 4015, 4025, 4125, 4150
    • 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 

    NEC:

    • 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
    • DTH-8, DTH-8D, DTH-16, DTH-16D, DTH-32, DTH-32D
    • Dterm Series i
    • Aspire
    • NEC DT310, DT330, DT820, DT700, DT730, DT750 IP Phones
    • DSX,DTL,DTP,DTR,DTU SERIES PHONES
    • NEC Elite, NEC Dterm Series i, NEC Dterm IP, NEC Dterm Elite, NEC Series E models DTP-8, DTP-8D, DTP-16, DTP-16D, DTP-32, DTP-32D, DTU-8, DTU-8D, DTU-16, DTU-16D, DTU-32, DTU-32D, DTH-8, DTH-8D, DTH-16, DTH-16D, DTH-32, DTH-32D, DTL-8LD, DTL-12D-1, DTL-24D, DTL-32D, DTR 8, DTR 8D, DTR 16D, DTR 16LD, DTR 32D, NEC DSX (22B, 34B) Phones, NEC Aspire, NEC i-Series, Dterm Series III. Univerge , DT300 series, DT310, DT330, DT430, DT700 series - DT730, DT750,. DT800 series - DT820, DT830, DT830G, DTUX5000 DG-12e, DG-24e, DG-32e, IP-12e, IP-24e, IP-32e, IP-CTS.

  • Nortel Networks (Northern Telecom):
    • Meridian PBX: M3903, M3904, M3905, M2216, M2008, M2616
    • Meridian Norstar: M7208, M7310, M7324, T7208, T7316, T7316E, M7900 M9516 M9009
    • Nortel 3903, 3904, 3905
    • Meridian Option M3110, 3310, 3820
    • BT Converse 220, 225, 300, 320, 325, 420, 425, 1100, 1200, 1300, 1400, Paragon 450
    • I2002,i2004(not compatible with i2400 phase II and i2004  POE phones)
    • 1210,1220,1230,2465,2564
    • NT8B20,NT8B30,NT8B40,NT8B50,NTZK23AA,AB: (M2216):ACDI
  • Orchid:
    • DBT 2000, DBT 3000
  • Plantronics:
    • A100, S10, S11, S50, T10, T20, T50, T100, T110
    • SP-02, SP-04, SP-05, S50, A100, PLX-400, PLX-500
  • Packet8 Phones:
    • 6753i,6755i,6757i
  • Polycom:
    • SoundPoint IP Phone Series, Models 300, 301, 335, 500 (rev. 5 or later), 550, 600, 650
    • POLYCOM IP300, IP301, IP335, IP430, IP450, IP500, IP501, IP600 & IP601 Phones
  • Safecom:
    • SDSIP-500IP SIP Phones
  • ShoreTel Phone:
    • IP100,IP212K,IP230,IP265,IP530,IP560,IP560G,IP565

    • Taxes 
    Buyer is responsible for paying any governmental taxes imposed on your purchases, including, but not limited to, sales, customs, use or value-added taxes.