Product made with recycled materials: Yes
Overall recycled content: 75%
Easy pairing: No
Multipoint connectivity: No
USB Type-C charging port: Yes
Operating temperature (T-T): -10 - 45 °C
Storage temperature (T-T): -5 - 45 °C
Height: 77.3 mm
Depth: 198.6 mm
Width: 160 mm
Weight: 286 g
Mac operating systems supported: Yes
Mobile operating systems supported: Android, iOS
Windows operating systems supported: Yes
Certification: Alcatel-Lucent Avaya Cisco Unify Mitel Citrix
Heart rate monitor: No
Operating keys: Volume -, Volume +
Volume control: Button
Recommended usage: Office/Call center
Foldable: Yes
Product type: Headset
Wearing style: Head-band
Number of paired devices remembered: 8
Bone conduction sensor: No
Headset type: Binaural
Motion sensor: Yes
HD voice: Yes
Phonebook access profile (PBAP): Yes
Auto-connect: No
Music playback: Yes
Number of simultaneously connected devices (max): 2
Steel hinges: No
Hearing protection technologies: Jabra SafeTone, Sidetone Technology, Jabra IntelliTone
BeamForming: Yes
Over the Air Updates (OTA): No
Clear Voice technology: Yes
Personalized Spatial Audio: Yes
Optimized for: Unified Communication
On/off switch: No
In-ear pressure relief: No
Detachable cable: Yes
Power bass: No
Refurbished: No
Daisy chain: No
Virtual surround: No
Unified communications: No
Push-to-Talk (PTT): No
Works with Amazon Alexa: No
Country of origin: China
Product colour: Black
Cable length: 1.2 m
LED indicators: Call, Bluetooth
Package depth: 227 mm
Package height: 92 mm
Package depth (imperial): 22.7 cm (8.94 )
Package height (imperial): 9.19 cm (3.62 )
Package width (imperial): 18.9 cm (7.42 )
Package width: 188.5 mm
Package type: Box
Package weight: 902 g
Wireless receiver interface: USB Type-A
Cables included: Audio (3.5mm), USB Type-C to USB Type-A
Receiver included: Yes
Quantity: 1
Audio adapters included: Flight
Carrying case: No
Ear pad material: Faux leather
Charging case: No
Charging stand: No
Quick start guide: Yes
Wireless range: 30 m
3.5 mm connector: Yes
Bluetooth profiles: SPP, AAC, HFP, SBC, AVRCP, HSP, A2DP
Frequency response (music mode): 20 - 20 Hz
Bluetooth version: 5.0
USB connector: USB Type-A
Frequency response (talk mode): 100 - 8 Hz
USB connectivity: Yes
Connectivity technology: Wireless
Bluetooth: Yes
Battery recharge time: 2.3 h
Rechargeable battery: Yes
Battery capacity: 730 mAh
Continuous audio playback time (ANC on): 32 h
Talk time: 21 h
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Replaceable battery: No
Continuous audio playback time: 37 h
Battery charge indicator: Yes
Battery operated: Yes
Fast charging: Yes
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)
Height (imperial): 7.75 cm (3.05 )
2.5 mm connector: No
Power consumption (standby): 500 mA
Depth (imperial): 19.9 cm (7.82 )
Operating temperature (T-T): 14 - 113 °F
Speakerphone: No
Near Field Communication (NFC): No
Auto power off: No
Voice guidance languages: English
Width (imperial): 16 cm (6.3 )
Automatic volume adjustment: No
Protective pouch: Yes
Applications supported: Jabra Direct Jabra Sound+ Jabra Xpress
Bluetooth Low Energy (BLE): Yes
Voice guidance: Yes
Ear cushion type: Leatherette size L
Voice control: Yes
Call management: Remote Call Control (RCC)
Cable length (imperial): 9.91 cm (3.9 )
USB cable length: 1.2 m
Digital Signal Processing (DSP): Yes
Charging base: Yes
Master (outer) case height: 300 mm
Master (outer) case length: 390 mm
Master (outer) case gross weight: 6.01 kg
Master (outer) case width: 250 mm
Harmonized System (HS) code: 85183000
Products per master (outer) case: 6 pc(s)
Microphone sensitivity: -35 dB
10-microphone technology: Yes
Microphone mute: Yes
Folding microphone: Yes
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Number of microphones: 10
Microphone frequency: 5 - 20 Hz
Microphone type: Boom
Warnings: Do not disassemble or modify the product yourself., The product contains batteries which must be disposed of correctly., Read the user manual before use.
Noise reduction: No
Ear coupling: Circumaural
Headphone frequency: 20 - 20 Hz
Impedance: 32 Ω
Acoustic system: Closed
Driver unit: 4 cm
Headphone sensitivity: 117 dB
Noise canceling: Yes
HearThrough: Yes
Maximum input power: 50 mW
Noise canceling type: Active
Charging time: 140 min
FM radio: No
Audio formats supported: AAC, SBC
Sustainability certificates: TCO
