Battery
Battery type	Built-in battery
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	730 mAh
Continuous audio playback time	37 h
Continuous audio playback time (ANC on)	32 h
Talk time	21 h
Battery recharge time	2.3 h
Battery operated
Rechargeable battery
Battery charge indicator
Fast charging
Replaceable battery
Headphones
Maximum input power	50 mW
Ear coupling	Circumaural
Acoustic system	Closed
Headphone frequency	20 - 20 Hz
Impedance	32 Ω
Headphone sensitivity	117 dB
Driver unit	4 cm
Noise canceling type	Active
Noise canceling
Noise reduction
HearThrough
Logistics data
Harmonized System (HS) code	85183000
Master (outer) case width	250 mm
Master (outer) case length	390 mm
Master (outer) case height	300 mm
Master (outer) case gross weight	6.01 kg
Products per master (outer) case	8 pc(s)
Microphone
Microphone type	Boom
Microphone frequency	5 - 20 Hz
Microphone sensitivity	-35 dB
Number of microphones	10
Folding microphone
10-microphone technology
MEMS (Micro-Electro-Mechanical System) microphone
Microphone mute
Music player
Audio formats supported	AAC, SBC
FM radio
Operational conditions
Operating temperature (T-T)	-10 - 45 °C
Storage temperature (T-T)	-5 - 45 °C
Other features
USB cable length	1.2 m
Voice guidance languages	English
Depth (imperial)	19.9 cm (7.82")
Height (imperial)	7.75 cm (3.05")
Width (imperial)	16 cm (6.3")
Applications supported	Jabra Direct;Jabra Xpress
Call management	Remote Call Control (RCC)
Ear cushion type	Leatherette size L
Power consumption (standby)	500 mA
Cable length (imperial)	9.91 cm (3.9")
Packaging content	3.5mm audio cable;Headset;Link 390 Bluetooth adapter;USB cable 1.2m/3.9ft;Carry case;User documents;Charging stand (SKU dependent)
2.5 mm connector
Automatic volume adjustment
Bluetooth Low Energy (BLE)
Voice guidance
Speakerphone
Auto power off
Battery level indicator
Near Field Communication (NFC)
Protective pouch
Voice control
Digital Signal Processing (DSP)
Packaging content
Audio adapters included	Flight
Wireless receiver interface	USB Type-A
Cables included	Audio (3.5mm), USB
Ear pad material	Faux leather
Quantity	1
Charging stand
Charging case
Quick start guide
Receiver included
Carrying case
Packaging data
Package width (imperial)	18.9 cm (7.42")
Package depth (imperial)	22.7 cm (8.94")
Package height (imperial)	7.29 cm (2.87")
Package width	188.5 mm
Package depth	227 mm
Package height	73 mm
Package weight	902 g
Package type	Box
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Headset type	Binaural
Product colour	Black
Operating keys	Volume +, Volume -
Volume control	Button
Cable length	1.2 m
LED indicators	Bluetooth, Call
Optimized for	Unified Communication
Hearing protection technologies	Jabra PeakStop
Number of paired devices remembered	8
Number of simultaneously connected devices (max)	2
Country of origin	China
Certification	Alcatel-Lucent;Avaya;Cisco;Unify;Mitel;Citrix
Foldable
Detachable cable
Virtual surround
BeamForming
Heart rate monitor
Motion sensor
Bone conduction sensor
Personalized Spatial Audio
Over the Air Updates (OTA)
Clear Voice technology
On/off switch
Phonebook access profile (PBAP)
Music playback
Daisy chain
HD voice
Auto-connect
In-ear pressure relief
Refurbished
Unified communications
Power bass
Push-to-Talk (PTT)
Works with Amazon Alexa
Steel hinges
Ports & interfaces
Connectivity technology	Wireless
USB connector	USB Type-A
Bluetooth profiles	A2DP, AAC, SBC, AVRCP, HSP, HFP, SPP
Bluetooth version	5.0
Frequency response (music mode)	20 - 20 Hz
Frequency response (talk mode)	100 - 8 Hz
Wireless range	30 m
3.5 mm connector
USB connectivity
Bluetooth
Power
USB Type-C charging port
Supplier features
Charging time	140 min
Sustainability
Sustainability certificates	TCO
System requirements
Mobile operating systems supported	Android, iOS
Windows operating systems supported
Mac operating systems supported
Technical details
Overall recycled content	75%
Easy pairing
Multipoint connectivity
Product made with recycled materials
Weight & dimensions
Width	160 mm
Depth	77.3 mm
Height	1986 mm
Weight	286 g

Jabra Evolve2 85 Link380a UC Stereo Black Scope of delivery: Evolve2 85 headset black UC, Link 380 BT adapter USB-a UC, 1.2m USB-C to USB-A Cable, 3.5mm jack audio cable, Flight adapter, Carry case, Warranty and warning (safety leaflets)