• Executive style meets high technology. Bluetooth lets you use the same headset for your PC and your cellphone. Comes with convenient USB adapter for a PC without Bluetooth. 33-foot range and 6-hour talk time.
• Material Codes: 700438534 (N. Amer., includes AC Power and USB-power adapters) 700438559 (EURO and UK, includes USB-power only)

• Use one headset to handle what used to require two. Bluetooth� technology allows you to use this headset for mobile and deskphone calls. Executive-styling and lightweight design. 33-foot range. ABT-35S
• Material Codes: 700428170 (N. Amer.) 700428188 (UK) 700428196 (EURO) 700438567 (AUS)
• For 9600 series IP Phones, instead of ABT-35S, it is recommended to use a bluetooth adapter (700383789) and ABT-35H. ABT-35H Material Codes: 700382492 (N. Amer.) 700414055 (UK) 700414063 (EURO)

• Integrates with Avaya IP Softphone using Intellistand technology to add 300 feet of range. Automatically answers calls when lifted. Comes with a headband. 8-hour talk time and 100-hour st
• Material Codes: 700373335 (AWH-55 USB, N. Amer.) 700413826 (AWH-65 USB, UK) 700413834 (AWH-65 USB, EURO) 700429962 (AWH-65 USB, AUS/NZ)andby.

• Walk and talk up to 300 feet from your phone. Comes with a headband that lets you switch between an over-the- ear fit and an over-the-head style for all day comfort. 8-hour talk time and 100-hour standby. Integrated hookswitch control so you can answer calls while away from your desk.
• Material Codes: 700428204 (AWH-55+, N. Amer.) 700428212 (AWH-65+, UK) 700428220 (AWH-65+, EURO) 700438575 (AWH-65+, AUS)

• This sleek, executive-style headset packs maximum productivity into minimal space. Simple, yet bold, over- the-ear design, 6-hour talk time, 300- foot range and 100-hour standby.
• Material Codes: 700446313 (N. Amer.) 700446339 (UK) 700446321 (EURO) 700446347 (AUS)

• Over-the-head frame and leatherette ear cushions provide sturdy but soft support and reduce background noise. 300-foot range, 10-hour talk time, and 50-hour standby. One-ear version with Noise Canceling boom.
• Material Codes: 700420276 (N. Amer.) 700420284 (UK) 700420292 (EURO)

• Over-the-head frame and leatherette ear cushions provide sturdy but soft support and reduce background noise. 300-foot range, 10-hour talk time, and 50-hour st
• Material Codes: 700420300 (N. Amer.) 700420318 (UK) 700420326 (EURO)andby. Two-ear version with noise canceling boom.

Model

• One-Ear Version, with thin voicetube microphone. For telephone mavens who are truly selective about audio quality. Combines padded comfort with tone control that significantly reduces fatigue by tuning out offensive frequencies.
• Material Codes: 408021004 (N. Amer.) 700413982 (EMEA)

• One-Ear Version, with noise canceling microphone. For telephone mavens who are truly selective about audio quality. Combines padded comfort with tone control that significantly reduces fatigue by tuning out offensive frequencies.
• Material Codes: 408020980 (N. Amer.) 700413867 (EMEA)

• Two-Ear Version, with thin voicetube microphone. For telephone mavens who are truly selective about audio quality. Combines padded comfort with tone control that significantly reduces fatigue by tuning out offensive frequencies.
• Material Codes: 408021095 (N. Amer.) 700413883 (EMEA)

• Two-Ear Version, with noise canceling microphone. For telephone mavens who are truly selective about audio quality. Combines padded comfort with tone control that significantly reduces fatigue by tuning out offensive frequencies.
• Material Codes: 407547074 (N. Amer.) 700413974 (EMEA)

• Special headset only for use with 3631 IP Wireless Handset Provides volume control and mute.
• Material Code (Global):700437122

• One-Ear Version, with thin voicetube microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700343718 (N. Amer.) 700413925 (EMEA)

• One-Ear Version, with noise canceling microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700343726 (N. Amer.) 700413933 (EMEA)

• Two-Ear Version, with thin voicetube microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700343734 (N. Amer.) 700413941 (EMEA)

• Two-Ear Version, with noise canceling microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700343742 (N. Amer.) 700413958 (EMEA)

• Wideband Headset for 9600 series IP Phones. One-Ear Version, with noise canceling microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700413511 (N. Amer.) 700413537 (EMEA)

• Wideband Headset for 9600 series IP Phones. Two-Ear Version, with noise canceling microphone. Make long days seem shorter with this ultra-comfortable favorite. Comes standard with leatherette ear cushions.
• Material Codes: 700413529 (N. Amer.) 700413545 (EMEA)

• Noise Canceling Microphone Three-point support � on top, in, and behind the ear � helps this headset stay securely attached even during long periods of use.
• Material Codes: 408020758 (N. Amer.) 700414006 (EMEA)

• Thin voicetube microphone. Three-point support on top, in, and behind the ear helps this headset stay securely attached even during long periods of use.
• Material Codes: 407547058 (N. Amer.) 700413966 (EMEA)