Made with recycled materials: Yes
Easy pairing: Yes
Multipoint connectivity: Yes
Total amount of recycled materials used for making: 75%
USB Type-C charging port: Yes
Storage temperature (T-T): -10 - 55 °C
Operating temperature (T-T): -5 - 45 °C
Weight: 130 g
Depth: 175 mm
Width: 185 mm
Height: 65 mm
Certification: Cisco Unify Apple MFi Zoom Google Meet Amazon Chime Amazon Alexa Google Fast Pair DingTalk
Product colour: Black
Housing material: Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
LED indicators: Call, Bluetooth
Recommended usage: Office/Call center
Cable length: 1.2 m
Country of origin: China
On/off switch: Yes
Product type: Headset
Motion sensor: No
Number of paired devices remembered: 8
Steel hinges: No
Clear Voice technology: Yes
In-ear pressure relief: No
Hearing protection technologies: Jabra PeakStop
Over the Air Updates (OTA): Yes
Auto-connect: Yes
Phonebook access profile (PBAP): No
Bone conduction sensor: No
HD voice: Yes
BeamForming: Yes
Optimized for: Unified Communication
Music playback: Yes
Works with Amazon Alexa: No
Wearing style: Head-band
Operating keys: Volume -, Volume +
Volume control: Button
Heart rate monitor: No
Refurbished: No
Headset type: Binaural
Control type: Buttons
Virtual surround: No
Daisy chain: No
Works with the Google Assistant: Yes
Number of simultaneously connected devices (max): 2
Control unit type: On-ear control unit
Package depth: 172 mm
Package height: 212 mm
Package width: 74 mm
Quick start guide: Yes
Wireless receiver interface: USB Type-C
Carrying case: No
Cables included: USB Type-C
Quantity: 1
Ear pad material: Foam
Charging stand: No
Base station: Yes
Pouch: Yes
Charging case: No
Receiver included: Yes
Bluetooth: Yes
Wireless range: 30 m
Connectivity technology: Wireless
Bluetooth version: 5.2
USB connector: USB Type-C
Bluetooth profiles: HFP, A2DP, HSP, AVRCP, SPP, AAC, SBC
USB connectivity: Yes
Frequency response (talk mode): 150 - 6800 Hz
Frequency response (music mode): 20 - 20000 Hz
Battery type: Built-in battery
Battery technology: Lithium-Ion (Li-Ion)
Rechargeable battery: No
Battery capacity: 280 mAh
Battery recharge time: 2 h
Continuous audio playback time (ANC on): 15 h
Continuous audio playback time (ANC off): 18 h
Talk time (ANC on): 10 h
Talk time (ANC off): 16 h
Continuous audio playback time: 18 h
Battery operated: Yes
Standby time: 2 h
Charging source: USB
Battery charge indicator: Yes
Talk time: 16 h
Fast charging: No
Packaging content: Headset Link 390 Bluetooth adapter USB cable 1.2m/3.9ft Carry pouch User documents Desk Stand
Depth (with stand): 172 mm
Width (with stand): 74 mm
Height (with stand): 212 mm
Product dimensions (with stand, imperial): 73.9 x 172 x 212.1 mm (2.91 x 6.77 x 8.35 )
Voice guidance languages: German, French, Japanese, Korean
Automatic volume adjustment: No
Call management: Remote Call Control (RCC)
Protective pouch: Yes
Height (imperial): 6.5 cm (2.56 )
Ear cushion type: Single size leatherette cushion
Width (imperial): 18.5 cm (7.28 )
Digital Signal Processing (DSP): Yes
Depth (imperial): 17.5 cm (6.89 )
Near Field Communication (NFC): No
Speakerphone: No
Applications supported: Jabra Direct Jabra Sound+ Jabra Xpress
Voice guidance: No
Bluetooth Low Energy (BLE): No
Auto power off: No
Operating temperature (T-T): 23 - 113 °F
Voice control: No
USB cable length: 1.2 m
Microphone mute: Yes
Number of microphones: 4
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone frequency: 20 - 10000 Hz
Microphone type: Boom
Microphone sensitivity: -38 dB
Folding microphone: Yes
Noise reduction: No
Impedance: 16 Ω
HearThrough: No
Noise canceling: Yes
Ear coupling: Supraaural
Noise canceling type: Passive
Driver unit: 2.8 cm
Headphone frequency: 20 - 20000 Hz
Maximum input power: 30 mW
Headphone sensitivity: 84 dB
Base station dimensions (W x D x H): 116 x 24 x 70 mm
Base station colour: Black
Material: Stainless steel, Leatherette, Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Charging time: 120 min
Audio formats supported: AAC, SBC
FM radio: No
Sustainability certificates: TCO
