Jabra Evolve 65 TE UC Stereo Wireless Bluetooth Headset USB-A
PRODUCT DESCRIPTION
Jabra Evolve 65 TE UC Stereo Wireless Bluetooth Headset USB-A (6699-839-409) - 2 Years Local Warranty
Jabra Evolve 65 TE UC Stereo Wireless Bluetooth Headset for Singapore Offices
The Jabra Evolve 65 TE (6699-839-409) is a professional on-ear Bluetooth headset built for open-plan offices and hybrid teams. It pairs a noise-cancelling boom microphone with a 28 mm speaker and connects through the included Jabra Link 390a USB-A Bluetooth adapter, so you get a reliable, IT-friendly wireless link to your laptop instead of relying on built-in Bluetooth. This is the UC variant, optimised for Unified Communications platforms including Cisco and others. SourceIT supplies every unit in Singapore with a GST invoice and 2 years local warranty.
Up to 16 Hours Talk Time and 30 m Wireless Range
A rechargeable lithium-ion battery delivers up to 16 hours of talk time and up to 24 hours of music time, with up to 15 days of standby and a full charge in 120 minutes. Bluetooth 5.2 gives you up to 30 m (100 ft) of wireless range, so you can step away from the desk for a coffee or a quick discussion without dropping the call.
Noise-Cancelling Microphone and Integrated Busylight
The state-of-the-art noise-cancelling microphone on the flexible boom arm filters out background noise so callers hear you, not the office. An integrated busylight acts as an automatic “do not disturb” sign — it turns on during calls or can be set manually — which is a practical win in Singapore's densely seated open-plan and shared-desk environments.
Dual Bluetooth Connectivity for Laptop and Mobile
Pair up to 8 Bluetooth devices and stay connected to 2 at the same time, so you can take a softphone call on your laptop and a mobile call without re-pairing. Audio is delivered through both ears (dual earcup) for better focus and clearer conference audio, and the on-ear leather-feel cushions keep the headset light enough for a full shift.
Deployment-Ready with Jabra Direct and Jabra Xpress
Jabra Direct keeps firmware and settings current on individual machines, while Jabra Xpress lets IT teams mass-deploy configuration and firmware across a fleet. For companies rolling out dozens or hundreds of headsets across Singapore offices, this keeps the deployment consistent and supportable.
Jabra Evolve 65 TE Datasheet — Technical Specifications
Verified against the official Jabra Evolve 65 TE technical specification sheet and product datasheet. Specifications that Jabra does not publish for this model have been omitted rather than estimated.
General
| Brand | Jabra |
| Model | Evolve 65 TE UC Stereo |
| Part Number | 6699-839-409 |
| Product Type | Professional wireless Bluetooth on-ear headset |
| Wearing Style | On-ear headband, stereo / dual earcup |
| Materials | Leatherette, PC & PC/ABS plastic, stainless steel |
| Charging Stand | Not included (sold separately) |
| Warranty | 2 Years Local Warranty (Singapore) |
Audio
| Speaker Size | 28 mm |
| Speaker Maximum Input Power | 10 mW |
| Speaker Frequency Range (Speak Mode) | 150 Hz – 6,800 Hz |
| Speaker Frequency Range (Music Mode) | 20 Hz – 20,000 Hz |
| Audio Channels | Stereo |
| Hearing Protection | Jabra SafeTone™, EU Noise at Work, G616 |
Microphone & Noise Cancellation
| Microphone Type | Electret Condenser Microphone (ECM), uni-directional |
| Microphone Frequency Range | 100 Hz – 7,000 Hz |
| Microphone Sensitivity | -17 dBFS/Pa |
| Noise Cancellation | Noise-cancelling boom microphone (microphone noise cancellation). Active Noise Cancellation (ANC) for the listener is not offered on this model. |
| Boom Arm | Flexible boom arm |
Connectivity
| Bluetooth Version | Bluetooth 5.2 |
| Wireless Range | Up to 30 m | 100 ft |
| Bluetooth Adapter Included | Jabra Link 390a USB-A Bluetooth adapter (UC variant) |
| Paired Devices | Up to 8 Bluetooth devices |
| Simultaneous Connections | 2 (multipoint) |
| Bluetooth Profiles | A2DP v1.2, AG/HFP v1.6, HFP v1.6, HSP v1.2 |
| Charging Connector | USB-C |
Battery
| Battery Type | Rechargeable lithium-ion |
| Talk Time | Up to 16 hours |
| Music Time | Up to 24 hours |
| Standby Time | 15 days |
| Full Charge Time | 120 minutes |
| Charging Method | USB-C cable |
Design & Controls
| Weight | 106.3 g | 3.75 oz |
| Dimensions (Headset) | 60.5 mm x 186 mm x 157 mm | 2.38 in x 7.32 in x 6.18 in |
| Busylight | Integrated busylight (automatic on call, or set manually) |
| LED Functions | Busylight, incoming call |
| Controls | On-headset call answer/end, volume, mute |
| Certification | Optimised for Unified Communications platforms including Cisco and others |
| Additional Certifications | Avaya, Cisco, Microsoft Teams (variant dependent) |
Compatibility & Software Support
Operating Systems & Devices
Works with Windows and macOS laptops and desktops via the included Jabra Link 390a USB-A Bluetooth adapter, and with smartphones and tablets over standard Bluetooth. The USB-A adapter is the recommended connection for business softphone use because it gives a consistent, managed wireless link independent of the computer's built-in Bluetooth radio.
UC Platforms
This is the UC variant, optimised for Unified Communications platforms including Cisco and others. It works with common softphones and meeting clients such as Zoom, Google Meet and Webex. If your organisation standardises on Microsoft Teams and you want the Teams-certified build, choose the MS variant instead.
Software Support
Jabra Direct — desktop application for firmware updates, device settings and softphone integration on individual machines. Jabra Xpress — mass deployment and fleet management tool for IT administrators, used to push firmware and standard settings across many headsets at once.
Package Contents & Evolve 65 TE Series Ordering Information
What's in the Box
- Jabra Evolve 65 TE Stereo headset
- Jabra Link 390a USB-A Bluetooth adapter
- USB-C to USB-A charging cable
- Carry pouch
- User documentation / warranty card
Package contents per the official Jabra datasheet: headset, Link 390 Bluetooth adapter, carry pouch, user documents, USB-C to USB-A cable, and charging stand (SKU dependent).
Jabra Evolve 65 TE Series Ordering Information
All eight Evolve 65 TE variants share the same headset platform. Choose MS for Microsoft Teams certification or UC for other Unified Communications platforms, Mono or Stereo for one or two earcups, and with or without the charging stand.
| Model / Variant | Part Number |
| Evolve 65 TE MS Mono Headset only | 6693-833-309 |
| Evolve 65 TE MS Mono with Charging Stand | 6693-833-399 |
| Evolve 65 TE MS Stereo Headset only | 6699-833-309 |
| Evolve 65 TE MS Stereo with Charging Stand | 6699-833-399 |
| Evolve 65 TE UC Mono Headset only | 6693-839-409 |
| Evolve 65 TE UC Mono with Charging Stand | 6693-833-499 |
| Evolve 65 TE UC Stereo Headset only (this page) | 6699-839-409 |
| Evolve 65 TE UC Stereo with Charging Stand | 6699-833-499 |
Datasheet & Downloads
- Jabra Evolve 65 TE — Official Technical Specification Sheet (PDF)
- Jabra Evolve 65 TE — Official Product Datasheet (PDF)
- Jabra Evolve 65 TE — Jabra Support & Downloads Page
Datasheets and firmware are hosted by Jabra. All specifications on this page have been checked against these documents.
Frequently Asked Questions — Jabra Evolve 65 TE
What is the difference between the MS and UC versions of the Jabra Evolve 65 TE?
The hardware is the same; the difference is the bundled Jabra Link 390a adapter and its certification. The MS version is certified for Microsoft Teams and gives you Teams call control out of the box. The UC version is tuned for other Unified Communications platforms including Cisco and similar environments. If your company runs Microsoft Teams as its main calling platform, buy MS. Otherwise UC is the safer general-purpose choice. The MS equivalent of this model is Evolve 65 TE MS Stereo Headset (6699-833-309).
Should I choose Mono or Stereo?
Mono covers one ear and weighs 75 g, so you stay aware of colleagues and the room around you — the usual pick for contact centre and front-desk staff. Stereo covers both ears at 106.3 g and blocks more of the room, which helps in noisy open-plan offices and for music or conference audio. The Mono version of this exact configuration is Evolve 65 TE UC Mono Headset (6693-839-409).
How does the Evolve 65 TE compare with the Jabra Evolve 65 SE?
Both are on-ear Bluetooth headsets in the Evolve 65 family with a Link 390 USB-A adapter and comparable battery life. The TE build is the value-focused edition of the platform. If you want the SE build instead, see the Evolve 65 SE MS Mono (6593-833-309) or the Evolve 65 SE MS Stereo (6599-833-309). Compare the published specification sheets for both models before standardising a fleet.
Does the Jabra Evolve 65 TE have Active Noise Cancellation (ANC)?
No. The Evolve 65 TE has a noise-cancelling microphone, which reduces the background noise that the person on the other end hears. Jabra does not claim Active Noise Cancellation for the listener on this model. If you need ANC for the wearer, look at the Evolve2 75 or Evolve2 85 range instead.
What is the battery life, and how long does it take to charge?
Up to 16 hours of talk time, up to 24 hours of music time and 15 days of standby from the rechargeable lithium-ion battery. A full charge takes 120 minutes over USB-C. This SKU charges by USB-C cable; the charging stand is not included, but stand versions of every variant are listed in the ordering table above.
Can I connect it to my laptop and phone at the same time?
Yes. The Evolve 65 TE pairs with up to 8 Bluetooth devices and holds 2 simultaneous connections (multipoint), so you can stay connected to your laptop through the Jabra Link 390a adapter and to your mobile phone at the same time, and answer whichever rings. Wireless range is up to 30 m (100 ft).
Does it come with a Singapore warranty?
Yes. Every Evolve 65 TE sold by SourceIT comes with 2 years local Singapore warranty and a GST invoice.
