Crystal-clear audio and portable comfort in a mic-arm-free design
Evolve3 65 Flex gives you ready-to-go portability without compromising performance. Foldable and ultra‑light, with adaptive noise cancellation and AI‑enhanced voice clarity, it keeps your focus sharp and your voice clear wherever you go. This is one headset you won’t want to leave home without.

Built to move with you
Slim, foldable, and ready to go, Evolve3 65 Flex is a perfectly portable wireless headset for modern work. It packs into a compact carry pouch and slips into the slimmest laptop bag, so you can take it wherever work takes you without thinking twice.

Comfort taken further
Lighter and slimmer with a mic‑arm‑free design, Evolve3 65 Flex is built for all‑day comfort in the office or on the move. Angled oval ear cushions and Jabra Air Comfort™ technology deliver an ergonomic upgrade you’ll feel from your first call to your last.

Stay in the zone wherever you work with adaptive ANC
4‑mic adaptive Active Noise Cancellation adjusts to your surroundings and your fit to cancel noise in real time – even during calls. A 360° Busylight signals ‘do not disturb’ from every angle, keeping distractions at bay.

Every word loud and clear
Jabra ClearVoice™ uses AI-powered deep learning trained on 60 million sentences to isolate your voice from background noise – without the need for a mic arm. So whether you’re working in an office or on the move, colleagues – and AI assistants – can hear you perfectly clearly.

Unlock the power of your voice
Get the speed of generative AI without the hassle of repeating yourself. With over 95% voice pickup accuracy, even outdoors, your AI assistant hears you right first time, so you get what you need without breaking your flow.

Audio that pulls you in
Whether you’re on a long call or a long commute, immersive audio keeps you fresh and focused. Spatial Sound puts voices in front of you – rather than inside your ears – for more natural, less tiring conversations. Powerful 28 mm speakers and the latest LC3 codec bring your focus music to life, and you can fine‑tune your sound settings in the Jabra Plus App.

Simple to manage. Always improving.
With Jabra Plus, it’s easy to keep headsets performing at their best. The Jabra Plus Management platform lets IT teams roll out updates, including new features, and troubleshoot remotely, while the Jabra Plus mobile and desktop* app let individuals customize their sound settings. Bluetooth® Low Energy (LE) and enterprise‑grade security keep everything protected.

A design that’s built to last
Evolve3 65 Flex is designed to last with a replaceable battery and easy swap‑out ear cushions. Its ultra-light, minimal design includes 37% recycled or biocircular materials by weight, and it arrives in FSC‑certified packaging. And with Bluetooth Low Energy (LE), a little power goes a long way.    

Meetings ready when you are 
Certified for Microsoft Team, Google Meet and Zoom, calls run smoothly, wherever you are. Simply hit join, start talking and keep your day moving. 

Technical specifications

Active Noise Cancellation (ANC)
Adaptive ANC
ANC on calls
Yes
HearThrough
Yes
Noise reduction on calls
Yes, Jabra ClearVoice with deep learning technology
Wind noise reduction
Yes
Speaker size
28mm
Speaker sensitivity
130dB @ 200Hz (IEC60318-4 coupler)
Speaker max input power
30 mW
Speaker frequency range
20Hz - 20000Hz
Speaker bandwidth (music mode)
20Hz - 20000Hz
Speaker bandwidth (speak mode)
100Hz - 14500Hz
Super-wideband (SWB)
Yes
Audio codecs supported
AAC, LC3, SBC
Speaker impedance
16 Ω
Microphone type
Digital MEMS
Number of microphones
6
Microphone sensitivity
-36 dBFS/Pa (digital microphone)
Microphone frequency range
Digital 10Hz - 20000Hz
Microphone bandwidth
100Hz - 14500Hz
User hearing protection
Intellitone, PeakStop™, EU Noise at Work, G616
Spatial sound
Yes

Connectivity
Bluetooth, USB-C cable
Wireless technology
Bluetooth
Bluetooth® adapter
USB-A | USB-C
Bluetooth® profiles
A2DP v1.4, AVRCP v1.6, HSP v1.2, HFP v1.9, SPP v1.2, PBP V1.0, TMAP
Bluetooth® Low Energy (LE audio)
Yes
Bluetooth® version
5.3
Bluetooth® Multipoint
Yes
Simultaneous Bluetooth connections
2
Operating range (Bluetooth®)
30m | 100ft
Paired devices
8
Auto pause music