Product comparison · 2 headphones

Jabra Evolve3 45 vs SHOKZ OpenFit Air 2

17specifications compared
13differ
4identical
94known for one product only

Key differences

The SHOKZ OpenFit Air 2 has 0.8 more Bluetooth version than the Jabra Evolve3 45 (6.1 vs 5.3). The Jabra Evolve3 45 has 1 more microphones than the SHOKZ OpenFit Air 2 (3 vs 2). The Jabra Evolve3 45 has 13 h more talk time than the SHOKZ OpenFit Air 2 (21 h vs 8 h). Only the SHOKZ OpenFit Air 2 has fast charging. Only the SHOKZ OpenFit Air 2 has USB Type-C charging port.

Wearing style
- Evolve3 45:Head-band
- OpenFit Air 2:Ear-hook
Recommended usage
- Evolve3 45:Office/Call center
- OpenFit Air 2:Calls/Music/Sport/Everyday
Headset type
- Evolve3 45:Monaural
- OpenFit Air 2:Binaural
Product colour
- Evolve3 45:Black
- OpenFit Air 2:Blue
Connectivity technology
- Evolve3 45:Wireless
- OpenFit Air 2:True Wireless Stereo (TWS)
Bluetooth version
- Evolve3 45:5.3
- OpenFit Air 2:6.1
Ear coupling
- Evolve3 45:Supraaural
- OpenFit Air 2:Intraaural
Microphone type
- Evolve3 45:Boom
- OpenFit Air 2:Built-in

Side by side

Differences highlightedShow differences only

Comparison of Evolve3 45, OpenFit Air 2
111 specifications	A Jabra Evolve3 45 View product	B SHOKZ OpenFit Air 2 View product
Performance4 differ
Wearing styleDiffers	Head-band	Ear-hook
Recommended usageDiffers	Office/Call center	Calls/Music/Sport/Everyday
Headset typeDiffers	Monaural	Binaural
Product colourDiffers	Black	Blue
LED indicatorsKnown for one	Call	Unknown — not stated by the source
Virtual surroundKnown for one	No	Unknown — not stated by the source
Heart rate monitorKnown for one	No	Unknown — not stated by the source
Motion sensorKnown for one	No	Unknown — not stated by the source
Bone conduction sensorKnown for one	No	Unknown — not stated by the source
Over the Air Updates (OTA)Known for one	No	Unknown — not stated by the source
Auto-connectKnown for one	No	Unknown — not stated by the source
Daisy chainKnown for one	No	Unknown — not stated by the source
HD voiceKnown for one	No	Unknown — not stated by the source
Hearing protection technologiesKnown for one	Jabra PeakStop, Jabra IntelliTone	Unknown — not stated by the source
Housing materialKnown for one	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS), Silicone	Unknown — not stated by the source
In-ear pressure reliefKnown for one	No	Unknown — not stated by the source
Number of simultaneously connected devices (max)Known for one	2	Unknown — not stated by the source
On/off switchKnown for one	No	Unknown — not stated by the source
Optimized forKnown for one	Microsoft Teams	Unknown — not stated by the source
Phonebook access profile (PBAP)Known for one	No	Unknown — not stated by the source
Push-to-Talk (PTT)Known for one	No	Unknown — not stated by the source
RefurbishedKnown for one	No	Unknown — not stated by the source
Unified communicationsKnown for one	No	Unknown — not stated by the source
Works with Amazon AlexaKnown for one	No	Unknown — not stated by the source
Steel hingesKnown for one	No	Unknown — not stated by the source
CertificationKnown for one	Certified for Microsoft Teams (variant dependent);Premium Microphone for Open Office;Zoom certified;Works with Google Meet;Works with all leading UC platforms;Microsoft Swift Pair;Android Fast Pair;Android Find Hub;Apple Find My;Apple MFi;AuracastTM	Unknown — not stated by the source
Power bassKnown for one	No	Unknown — not stated by the source
Volume controlKnown for one	Unknown — not stated by the source	Button
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP54, IP55
Adaptive EQKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Connectivity technologyDiffers	Wireless	True Wireless Stereo (TWS)
USB connectivityKnown for one	Yes	Unknown — not stated by the source
Bluetooth profilesKnown for one	A2DP, AAC, LC3, SBC, AVRCP, HSP, HFP, SPP, PBP, TMAP	Unknown — not stated by the source
Bluetooth versionDiffers	5.3	6.1
Frequency response (music mode)Known for one	20 - 20000 Hz	Unknown — not stated by the source
Frequency response (talk mode)Known for one	100 - 14500 Hz	Unknown — not stated by the source
Wireless rangeKnown for one	30 m	Unknown — not stated by the source
Headphones1 differ
Maximum input powerKnown for one	40 mW	Unknown — not stated by the source
Ear couplingDiffers	Supraaural	Intraaural
Headphone frequencyKnown for one	20 - 20000 Hz	Unknown — not stated by the source
ImpedanceKnown for one	16 Ω	Unknown — not stated by the source
Driver unitKnown for one	2 cm	Unknown — not stated by the source
Noise cancelingKnown for one	Yes	Unknown — not stated by the source
Noise reductionKnown for one	No	Unknown — not stated by the source
HearThroughKnown for one	Yes	Unknown — not stated by the source
Intraaural headphones typeKnown for one	Unknown — not stated by the source	Earbuds
Microphone2 differ
Microphone typeDiffers	Boom	Built-in
Microphone frequencyKnown for one	100 - 14500 Hz	Unknown — not stated by the source
Microphone sensitivityKnown for one	-38 dB	Unknown — not stated by the source
Number of microphonesDiffers	3	2
Microphone muteKnown for one	No	Unknown — not stated by the source
Battery2 differ
Battery operatedKnown for one	Yes	Unknown — not stated by the source
Battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityKnown for one	290 mAh	Unknown — not stated by the source
Continuous audio playback timeKnown for one	42 h	Unknown — not stated by the source
Continuous audio playback time (ANC on)Known for one	28 h	Unknown — not stated by the source
Rechargeable batteryKnown for one	Yes	Unknown — not stated by the source
Talk timeDiffers	21 h	8 h
Fast chargingDiffers	No	Yes
Replaceable batteryKnown for one	Yes	Unknown — not stated by the source
Talk time (ANC on)Known for one	16 h	Unknown — not stated by the source
Wireless chargingKnown for one	No	Unknown — not stated by the source
Talk time (with charging case)Known for one	Unknown — not stated by the source	36 h
Charging sourceKnown for one	Unknown — not stated by the source	Charging case
Music playeridentical
FM radioKnown for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-10 - 45 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	173 mm	Unknown — not stated by the source
DepthKnown for one	61 mm	Unknown — not stated by the source
HeightKnown for one	173 mm	Unknown — not stated by the source
WeightKnown for one	102 g	Unknown — not stated by the source
Charging case weightDiffers	221 g	46.4 g
Left earpiece weightKnown for one	Unknown — not stated by the source	7.2 g
Right earpiece weightKnown for one	Unknown — not stated by the source	7.2 g
Packaging dataidentical
Package widthKnown for one	160 mm	Unknown — not stated by the source
Package depthKnown for one	45 mm	Unknown — not stated by the source
Package heightKnown for one	191 mm	Unknown — not stated by the source
Package depth (imperial)Known for one	4.5 cm (1.77")	Unknown — not stated by the source
Package height (imperial)Known for one	19.1 cm (7.52")	Unknown — not stated by the source
Package width (imperial)Known for one	16 cm (6.3")	Unknown — not stated by the source
Packaging contentidentical
Charging standKnown for one	No	Unknown — not stated by the source
Charging caseKnown for one	No	Unknown — not stated by the source
AC adapter includedKnown for one	No	Unknown — not stated by the source
Carrying caseKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Certified for Microsoft TeamsKnown for one	Yes	Unknown — not stated by the source
Power1 differ
USB Type-C charging portDiffers	No	Yes
Technical detailsidentical
Easy pairingKnown for one	No	Unknown — not stated by the source
Multipoint connectivityKnown for one	Yes	Unknown — not stated by the source
Supplier featuresidentical
Charging timeKnown for one	100 min	Unknown — not stated by the source
Other featuresidentical
Automatic volume adjustmentKnown for one	No	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
USB cable lengthKnown for one	1.2 m	Unknown — not stated by the source
Voice guidanceKnown for one	No	Unknown — not stated by the source
Applications supportedKnown for one	Jabra Plus;Jabra Direct;Jabra Xpress	Unknown — not stated by the source
Auto power offKnown for one	No	Unknown — not stated by the source
Battery life (fast charging)Known for one	2 h	Unknown — not stated by the source
Depth (imperial)Known for one	6.1 cm (2.4")	Unknown — not stated by the source
Height (imperial)Known for one	17.3 cm (6.8")	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	No	Unknown — not stated by the source
Operating temperature (T-T)Known for one	14 - 113 °F	Unknown — not stated by the source
SpeakerphoneKnown for one	No	Unknown — not stated by the source
Voice controlKnown for one	No	Unknown — not stated by the source
Width (imperial)Known for one	17.3 cm (6.8")	Unknown — not stated by the source
Digital Signal Processing (DSP)Known for one	No	Unknown — not stated by the source
Packaging contentKnown for one	Headset;Link 390 Bluetooth adapter;usb-c to usb-c cable;Carry pouch;Charging stand (SKU dependent);Warranty and warning leaflets	Unknown — not stated by the source
Protective pouchKnown for one	No	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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