Jabra 26599-999-989. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Wireless range: 1181.1" (30 m). Cable length: 47.2" (1.2 m). Weight: 6.22 oz (176.4 g). Product color: Black

Product type	Headset
Wearing style	Head-band
Recommended usage	Office/Call center
Product color	Black
Headset type	Binaural
Operating keys	Volume +, Volume -
Volume control	Button
Cable length	47.2" (1.2 m)
Detachable cable	Yes
LED indicators	Yes
Hearing protection technologies	Jabra PeakStop, Jabra Safetone G616
Music playback	Yes
Number of simultaneously connected devices (max)	2
Auto-connect	Yes
Plug and Play	Yes
Country of origin	China
Certification	MS Team
Connectivity technology	Wireless
USB connectivity	Yes
USB connector	USB Type-A
Bluetooth	Yes
Bluetooth profiles	AVRCP
Bluetooth version	5.0
Wireless range	1181.1" (30 m)
Ear coupling	Supraaural
Maximum input power	30 mW
Acoustic system	Closed
Headphone frequency	20 - 20000 Hz
Headphone sensitivity	117 dB
Driver unit	1.57" (4 cm)
Noise canceling	Yes
Microphone type	Boom
Microphone frequency	100 - 8000 Hz
Microphone sensitivity	-26 dB
Folding microphone	Yes
MEMS (Micro-Electro-Mechanical System) microphone	Yes
Microphone mute	Yes
Battery operated	Yes
Battery type	Built-in battery
Battery technology	Lithium-Ion (Li-Ion)
Continuous audio playback time	24, 37
Talk time	24 h
Battery charge indicator	Yes
Battery recharge time	1.5 h
Fast charging	Yes
Fast charging time	15 min
Windows operating systems supported	Yes
Mac operating systems supported	Yes
Mobile operating systems supported	Android, iOS
Operating temperature (T-T)	-10 - 45 °C
Storage temperature (T-T)	-5 - 45 °C
Width	6.18" (157 mm)
Depth	2.38" (60.5 mm)
Height	7.32" (186 mm)
Weight	6.22 oz (176.4 g)
Package width	7.42" (188.5 mm)
Package depth	4.07" (103.5 mm)
Package height	9.84" (250 mm)
Package weight	27.5 oz (780.8 g)
Charger	Yes
Quick start guide	Yes
Receiver included	Yes
Carrying case	Yes
Cables included	USB
Pouch	Yes
Ear pad material	Faux leather
Quantity	1
Harmonized System (HS) code	85183000
Master (outer) case width	15.7" (400 mm)
Master (outer) case length	13" (330 mm)
Master (outer) case height	10.8" (275 mm)
Master (outer) case weight	11.9 lbs (5.42 kg)
Quantity per master (outer) case	6 pc(s)
Easy pairing	Yes
Bluetooth Low Energy (BLE)	Yes
Voice guidance	Yes
Voice guidance languages	English
Voice control	Yes
Digital Signal Processing (DSP)	Yes
Call management	Y