Jabra Evolve3 45 MS Teams Mono Wireless Headset | Link 390a | USB-A – 34599-899-999
Bluetooth mono headset · ANC · 21-hour talk time
Certified Women-Owned
- Mono Design · Around 63.5g
- ANC · Sidetone · 180° Busylight
- 3-Mic Jabra ClearVoice
- 21-Hour Talk · 10-Min Fast Charge
- Link 390a USB-A · Bluetooth 5.3 LE
Will this work for me?
View Requirements
Bluetooth mono headset · ANC · 21-hour talk time
Certified Women-Owned
- Mono Design · Around 63.5g
- ANC · Sidetone · 180° Busylight
- 3-Mic Jabra ClearVoice
- 21-Hour Talk · 10-Min Fast Charge
- Link 390a USB-A · Bluetooth 5.3 LE
Will this work for me?
View RequirementsProduct Overview
Voice pickup comes from Jabra ClearVoice technology with advanced 3-microphone processing, tuned specifically for noisy, open offices, with improved sidetone so you can hear your own voice and avoid speaking too loudly. The flip-up-to-mute, flip-down-to-talk mic arm makes call control immediate and mute status visible at a glance, and the 360° reversible arm lets the headset be worn on either side. Jabra states the headset captures over 99% of spoken words accurately in open office environments, supporting reliable meeting transcripts and voice prompts for generative AI assistants.
This SKU ships with the Jabra Link 390a USB-A Bluetooth adapter for a plug-and-play PC connection, alongside direct Bluetooth 5.3 pairing with 30m/100ft range, multipoint for two simultaneous devices and LE Audio with Auracast support. Battery life reaches up to 21 hours of talk time, and a 10-minute fast charge adds up to 2 hours of talk time. The battery and ear cushions are user-replaceable, and IT can manage firmware and settings through Jabra Plus, Jabra Direct and Jabra Xpress.
One of the lightest office headsets available, with a single-ear design that keeps you aware of your surroundings during long shifts at the desk.
- • Headset weight 63.5g / 2.3oz (mono variant)
- • On-ear headband form factor
- • Jabra Air Comfort technology with flexible headband
Stay focused in a noisy open office: ANC reduces surrounding noise while sidetone lets you hear your own voice so you do not over-speak, and the busylight tells colleagues you are on a call.
- • Active Noise Cancellation, active on calls
- • HearThrough for ambient awareness
- • 180° busylight and incoming call LED
Be heard clearly even when the desks around you are full. The refined mic arm and 3-microphone processing are tuned for noisy, open offices.
- • Jabra ClearVoice with advanced 3-microphone technology
- • Microphone bandwidth 100Hz–14,500Hz
- • Flip-up-to-mute mic arm, 270° boom rotation, 360° reversible for either side
Power through a full day of calls and top up between meetings instead of waiting for a full charge cycle.
- • Up to 21 hours talk time (ANC/busylight off); up to 16 hours with both on
- • 10-minute fast charge = up to 2 hours talk time
- • Full charge in up to 100 minutes; user-exchangeable lithium-ion battery
Plug the included adapter into a USB-A port for an instant PC connection, or pair directly with a phone or tablet and keep both connected at once.
- • Jabra Link 390 Bluetooth adapter, USB-A
- • Bluetooth 5.3 with LE Audio and Auracast support
- • Multipoint: 2 simultaneous connections, 30m / 100ft range
Who Should Use This Product?
Open-Plan Office Workers
ANC, sidetone and 180° busylight help maintain focus and cut interruptions in busy shared workspaces
Microsoft Teams Organisations
MS variant supports native Microsoft Teams notifications and ships with the Link 390a adapter for standardised USB-A desk setups
Hybrid Professionals
Around 63.5g with Bluetooth multipoint and a carry pouch, so one headset moves between laptop and phone, office and home
Why Choose This Product
Will This Work for Me?
Works With
- • Windows and macOS via the included Jabra Link 390a USB-A adapter; iOS and Android via direct Bluetooth
- • Microsoft Teams notifications (MS variant), Zoom certified, Google Meet, and all leading UC platforms
Requirements
- • USB-A port for the included Link 390a Bluetooth adapter
- • USB-C port or charger for charging via the included cable
Software
- • Jabra Plus, Jabra Direct and Jabra Xpress (optional, for firmware updates, personalisation and fleet management)
Note
This is the MS (Microsoft Teams) mono variant with a USB-A adapter and no charging stand. For the USB-C adapter version see 34599-899-899; with charging stand see 34599-899-989 (USB-A) or 34599-899-889 (USB-C); for the platform-agnostic UC version see 34599-889-999.
Downloads & Documentation
Jabra Evolve3 45 User Guide
PDF • 2.28 MB
Jabra Evolve3 45 Spec Sheet
PDF • 97.26 KB
Jabra Evolve3 45 Battery Replacement
PDF • 662.65 KB
What's in the Box
- Evolve3 45 MS Mono Headset
- Jabra Link 390 Bluetooth adapter (USB-A)
- USB-C to USB-C cable (1.2m / 3.9ft)
- Carry pouch