Jabra 25599-989-889 Evolve2 55 UC Stereo On-ear headset Black Noise cancelling

Jabra 25599-989-889 is a high-performance Evolve2 55 UC Stereo On-ear headset, designed to deliver exceptional noise-cancelling capabilities for optimal audio clarity. The headset features state-of-the-art active noise cancellation technology and precision-engineered acoustic drivers, making it suitable for professional environments requiring superior sound quality, such as call centres and open office spaces. With its ergonomic on-ear design, the headset ensures comfortable, long-term wear while maintaining consistent audio performance. This model is part of Jabra's robust line of unified communications solutions, promoting efficient and clear communication in demanding business settings.

Type	On-ear
Cable Length	1.2m
Colour	Black
Applications supported	Jabra Sound+, Jabra Direct, Jabra Xpress
Audio channels	Stereo
Audio formats supported	AAC, SBC
Auto-connect	Yes
Base station	Yes
Base station colour	Black
Base station dimensions (W x D x H)	116 x 24 x 70 mm
Battery Capacity	280 mAh
Battery charge indicator	Yes
Battery operated	Yes
Battery recharge time	2 h
Battery technology	Lithium-Ion (Li-Ion)
Battery type	Built-in battery
BeamForming	Yes
Bluetooth	Yes
Bluetooth profiles	AVRCP, SSP
Bluetooth Version	5.2
Cables included	USB Type-C
Call management	Y
Carrying case	Yes
Charging Capacity (max.)	2.5W
Charging Capacity (min.)	2.5W
Charging Method (Power Delivery)	w/o USB Power Delivery
Charging source	USB
Charging stand	Yes
Clear Voice technology	Yes
Connectivity technology	Wired & Wireless
Continuous audio playback time	18 h
Continuous audio playback time (ANC off)	18 h
Continuous audio playback time (ANC on)	15 h
Control Type	Universal
Control unit type	On-ear control unit
Country of origin	China
Depth	175mm
Digital Signal Processing (DSP)	Yes
Driver unit	2.8 cm
Ear coupling	Supraaural
Easy pairing	Yes
Folding microphone	Yes
Frequency Range	20 - 20.000Hz
Frequency Range (microphone)	20 - 10000Hz
Frequency response (music mode)	20 - 20000 Hz
Frequency response (talk mode)	150 - 6800 Hz
Functions	Noise cancelling
HD voice	Yes
Headband-Type	Overhead
Headphone frequency	20 - 20000 Hz
Headphones Model	Evolve2 55 UC
Headset connection	USB-C®
Headset type	Binaural
Hearing protection technologies	Jabra IntelliTone, Jabra PeakStop, Jabra SafeTone, Jabra Safetone G616
HearThrough	Yes
Height	65mm
Impedance	16 O
Made with recycled materials	Yes
Material	Acrylonitrile butadiene styrene (ABS), Leatherette, Polycarbonate (PC), Stainless steel
Max. Range	30m
Maximum input power	30 mW
MEMS (Micro-Electro-Mechanical System) microphone	Yes
Microphone frequency	20 - 10000 Hz
Microphone mute	Yes
Microphone sensitivity	-38 dB
Microphone type	Boom
Music playback	Yes
Noise canceling	Yes
Noise canceling type	Active
Number of microphones	4
Number of paired devices remembered	8
Number of simultaneously connected devices (max)	2
Operating keys	Volume +, Volume -
Operating temperature (T-T)	-5 - 45 °C
Optimized for	Unified Communications (UC)
Over the Air Updates (OTA)	Yes
Package depth	172mm
Package height	212mm
Package width	74mm
Pouch	Yes
Power supply	Li-ion rechargeable battery (built-in)
Product colour	Black
Product type description	Headset
Quantity	1
Quick start guide	Yes
Receiver included	Yes
Rechargeable battery	Yes
Recommended usage	Office/Call center
Sensitivity (microphone)	-38dB
Storage temperature (T-T)	-10 - 55 °C
Sustainability certificates	TCO
Talk Time	10h
Talk time (ANC off)	16 h
Talk time (ANC on)	10 h
Total amount of recycled materials used for making	75%
Transfer Type	Bluetooth® (1075101)
USB connectivity	Yes
Voice guidance languages	French, German, Japanese, Korean
Volume Control	Button
Wearing style	Head-band
Weight	130g
Width	185mm
Wireless range	30 m
Wireless receiver interface	USB Type-C
Works with Amazon Alexa	Yes