Battery
Fast charging
Replaceable battery
Certificates
Certified for Microsoft Teams
Headphones
Noise reduction
HearThrough
Microphone
Microphone type	Boom
Microphone mute
Music player
FM radio
Other features
Call management	Remote Call Control (RCC)
Ear cushion type	Foam size M;Leatherette size M
Packaging content	Headset;Foam ear cushion;Leather-feel ear cushion;User documents
Automatic volume adjustment
Bluetooth Low Energy (BLE)
Voice guidance
Speakerphone
Auto power off
Near Field Communication (NFC)
Protective pouch
Voice control
Digital Signal Processing (DSP)
Packaging content
Charging stand
Charging case
Carrying case
Packaging data
Package weight	83 g
Performance
Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Headset type	Monaural
Optimized for	Microsoft Teams;Skype for Business
Hearing protection technologies	Jabra PeakStop
Certification	Microsoft Teams
Virtual surround
Heart rate monitor
Motion sensor
Bone conduction sensor
Over the Air Updates (OTA)
On/off switch
Phonebook access profile (PBAP)
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	Wired
Bluetooth profiles	A2DP, AAC, SBC
USB connectivity
Power
USB Type-C charging port
System requirements
Mac operating systems supported	MacOS
Windows operating systems supported
Technical details
Easy pairing
Multipoint connectivity
Weight & dimensions
Weight	49 g

Mono headset for the contact center - optimized for Microsoft Lync Jabra BIZ 2300 USB Microsoft Lync Mono provides USB connectivity optimized for Microsoft Lync in contact center environments.