Callez C202A1 Corded Office Telephone Rj Binaural Headset With Flexible Noise Canceling MIC For Aastra Shoretel Cisco E20 Polycom 335 VVX400 Digium D40 D70

Brand	Unbranded
Manufacturer	Unbranded

The Callez C202A1 corded office telephone headset is compatible with various phone models from different brands such as Northern Telecom, Cisco, Digium, Altigen, Comdial, Aastra, Siemens/ROLM, MiVoice, Adtran, Alcatel-Lucent, Gigaset, Grandstream, Inter-Tel, Packet8, and Allworx. It is a direct connect over the head headset and is only compatible with specific telephones that have a modular RJ headset jack. Some of the compatible phone models include Cisco E20 video phone, Digium D40, D45, D50, and D70, and Allworx IP 9112, 9204, 9212, 9222, and 9224.

Direct connect over the head headset is ideal for some specific Telephones with Modular RJ Headset jack
COMPATIBLE PHONE LIST: BUY ONLY IF YOU ONE OF THE PHONE MODELS IN LIST

Northern Telecom:
1120E IP 1140E IP 1150E IP i2002 (ip2002) i2004 (ip2004 (not compatible with i2400 phase II and i2004 POE phones) i2002 (NTDU91), i2004 (NTDU92), i2007 (NTDU96)12101220 1230 2465 2564 M2008 M2216 M2616 M3903 M3904 M3905 M7208 T7208 M7308 M7310 M7316 T7316 T7316E M7324 M7900 M8001 M8003 M9516 M9009 NT8B20 NT8B30 NT8B40 NT8B50 NTZK23AA AB: (M2216):ACDI Vista Powertouch 480 480e 480i
Meridian Option M3110 3310 3820
BT Converse 220 225 300 320 325 420 425 1100 1200 1300 1400 Paragon 450

Cisco: E20 video phone
Digium Phones: Digium D40, Digium D45, Digium D50,Digium D70
Altigen: AT-500, AT-510, IP-600, IP-705, IP-710, IP-720 Phones
Comdial: 8312 8412
Aastra models:6731i, 6735i, 6737i, 7446i, 9112i, 9133i, 9116, 9143i and 9480i

Siemens/ROLM:
Optiset E Series with CA or HA option modules
Optiset E Advance, Advance Plus+ Headset Adapter
Comfort 300E+,F300E
Optipoint 410/420, 500 Basic Standard Standard SL & Advance& office,600 Optipoint 600 Office
OpenStage 4040TDM 6060TDM 8080TDM Phones
ROLM Phones with EHO option Module 612624

MiVoice: 5312, 5320, 5320e, 5324, 5330e, 5340e, 5360 4222, 4223, 4224, 4225, 5370, 5380, 8528, 8568 6730a, 6730a
Adtran IP Phone: IP321 331 430 650 670
Alcatel-Lucent: 4004 4020 4022 4035 4037 Telephones
Comdial: 8312 8412
Digium D40 D45 D50 D70
Gigaset DE310 DE410 DE700IP DE900IP

Grandstream Budgetone 101Budgetone 102 GXP280
Inter-Tel (InterTel): Model Numbers: 8520 8560 8600 8620 8660 8662 8690
Packet8 Phones: 6753i 6755i 6757i
Allworx: IP 9112, 9204, 9212, 9222, 9224