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Outstanding active noise cancellation and premium stereo clarity.
28599-999-998
Evolve2 85 - MS Stereo - Headset - Head-band - Office/Call c...
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28599-999-998
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28599-999-998-Evolve2 85 - MS Stereo - Headset - Head-band - Office/Call center - Beige - Binaural - Bluetooth pairing - Play/Pause - Track - Volume + - Volume - is a professional-grade wireless headset designed for modern office and call center environments. As a stereo, binaural headset equipped with a head-band design, it features advanced noise-cancelling microphones, integrated speakers, and intuitive on-ear controls for play/pause, track selection, and volume adjustment. The headset supports Bluetooth pairing for wireless connectivity and includes a USB-C dongle for unified communications compatibility, making it ideal for UC deployments and Microsoft Teams-certified operations.
This headset offers a wide frequency response of 20 Hz – 20 kHz for speakers and 100 Hz – 8 kHz for the microphone, delivering crystal-clear audio in calls and media playback. Its form factor supports all-day comfort, while the built-in DSP, AEC, and noise suppression technologies ensure optimal clarity in open offices or meeting spaces. The Evolve2 85 is suitable for boardrooms, call centers, conference rooms, and remote work setups, with dedicated support for streaming audio and seamless integration into AV and unified communications systems.
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 28599-999-998 |  2406-820-204 |  14401-21 |  4993-823-189 |  4993-829-289 | |
|---|---|---|---|---|---|
| Product Type | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment | Audio Equipment |
| Audio Device Type | Headset | Headset | Headset | Headset | Headset |
| Microphone Type | Condenser | Condenser | Boom (Noise-Cancelling) / Electret Condenser | Condenser | Condenser |
| Speaker Type | Active | N/A | N/A | N/A | N/A |
| Form Factor | Portable | Head-band | Portable | On-Ear | Desktop |
| Use Case | Conference Room / Unified Communications / Call Center / Streaming | Unified Communications / Conference Room / Office / Call Center | Unified Communications / Conference Room / Open Office / Remote Work | Unified Communications / Conference Room / Office / Call Center | Unified Communications |
| Channel Configuration | Stereo | Mono | Stereo | Mono | Mono |
| Connectivity | Bluetooth / USB | Quick Disconnect (QD) | 3.5mm | USB-C | USB-C |
| Input Types | USB / Bluetooth | Quick Disconnect (QD) | 3.5mm | USB-C | USB |
| Output Types | N/A | Quick Disconnect (QD) | 3.5mm | N/A | USB |
| Power Output (if applicable) | N/A | N/A | N/A | N/A | N/A |
| Power Source | Battery / USB-Powered | N/A | N/A | USB-Powered | USB-Powered |
| Frequency Response | 20 Hz – 20 kHz (Speaker); 100 Hz – 8 kHz (Microphone) | 100 Hz – 10 kHz | Speaker: 20 Hz – 20 kHz, Microphone: 150 Hz – 7 kHz | 150 Hz – 7 kHz (telephony); 20 Hz – 20 kHz (music mode) | 100 Hz – 10 kHz |
| Signal Processing | DSP / AEC / Noise Suppression | Noise Suppression | Noise Suppression | DSP / Noise Suppression | DSP / Noise Suppression / AEC |
| Audio Codecs Supported | SBC / AAC | N/A | N/A | N/A | N/A |
| Mounting Option | N/A | N/A | N/A | Desktop | Desktop |
| Control Interface | Physical Buttons | Physical Buttons | N/A | Physical Buttons | Physical Buttons |
| Wireless Support | Bluetooth | No | No | No | No |
| Product Name | Jabra Evolve2 85 MS Stereo Headset (Beige, 28599-999-998) | 2406-820-204-Biz 2400 II QD Mono NC 3 in 1 | Jabra Evolve 30 II HS 3.5mm Jack HS Without Control | Jabra Evolve 20 Mono MS USB-C (4993-823-189) | Jabra Evolve 20 Mono UC USB-C |
| Height | 2.52 | 6.89 | 7.09 | 6.42 | 6.89 |
| Width | 7.68 | 5.91 | 6.26 | 7.09 | 6.65 |
| Depth | 8.58 | 2.36 | 2.36 | 2.17 | 2.17 |
| Weight | 0.68 | 0.14 | 0.25 | 0.22 | 0.22 |
Outstanding active noise cancellation and premium stereo clarity.
Comfortable padding supporting extended executive sessions.
Reliable Microsoft integration and stable Bluetooth pairing.
Strong battery endurance and consistent performance.
Excellent audio immersion in busy office spaces.
Professional-grade headset built for enterprise leadership.
Consistent high-end performance across collaboration platforms.
The Evolve2 85 delivers up to 37 hours of battery life with noise cancellation off and up to 32 hours with active noise cancellation on.
Press and hold the power button until the LED flashes blue, then select 'Jabra Evolve2 85' in your device’s Bluetooth settings to complete pairing.
Yes, the Evolve2 85 is Microsoft Teams-certified and features a dedicated Teams button for one-touch meeting access.
It features advanced hybrid active noise cancellation (ANC) with three layers of foam in each ear cup for superior background noise reduction.