The BIZ 2400 II offers outstanding sound at both ends of the call for a superior customer experience. Up to 40% lighter than competing headsets and with a low headband pressure, the Biz 2400 II allows the agent to focus on their customer conversation in unrivalled comfort. The Jabra BIZ 2400 II QD Duo is a duo headset with a QD (quick disconnect) plug that provides instant connectivity to a wide range of deskphone systems.

The Jabra BIZ 2400 II QD Mono is a mono headset with QD (quick disconnect) plug that provides instant connectivity to a wide range of deskphone systems.

Technical details
Head-band cushion	Yes
Removable earhook	Yes
Ports & interfaces
Connectivity technology	Wired
Weight & dimensions
Weight	54 g
Packaging data
Package width	184 mm
Package depth	68 mm
Package height	140 mm
Package weight	250 g
Microphone
Microphone type	Boom
Microphone noise-canceling	Yes
Headphones
Ear coupling	Supraaural
Packaging content
Quick start guide	Yes
Carrying case	Yes
Ear pads	Yes
Ear pad material	Faux leather
Quantity	1
Other features
QD connector	Yes
Clip	Yes
Performance
Product type	Headset
Wearing style	Neck-band, Ear-hook, Head-band
Recommended usage	Office/Call center
Product colour	Black, Silver
Headset type	Monaural
Hearing protection technologies	Jabra PeakStop
HD voice	No
Country of origin	China
Logistics data
Harmonized System (HS) code	85183000
Master (outer) case width	393 mm
Master (outer) case length	316 mm
Master (outer) case height	600 mm
Master (outer) case gross weight	12 kg
Products per master (outer) case	44 pc(s)