Jabra Engage 55 Mono - headset

Operating temperature (T-T): -5 - 45 °C
Storage temperature (T-T): -10 - 55 °C
Weight: 57 g
Hearing protection technologies: Jabra SafeTone, Jabra PeakStop, Jabra Safetone G616
Operating keys: Volume -, Answer/end call, Volume +, Mute
DECT connectable: Yes
HD voice: Yes
Product colour: Black, Titanium
Control type: Buttons
Volume control: Button
Wearing style: Head-band
Headset type: Monaural
Recommended usage: Office/Call center
Product type: Headset
Control unit type: On-ear control unit
Package width: 173.5 mm
Package depth: 63 mm
Package height: 203 mm
Pouch: Yes
Accessories included in set: Neck strap
Receiver included: Yes
Wireless receiver interface: USB Type-A
Quantity: 1
Frequency response (talk mode): 150 - 6800 Hz
Frequency response (music mode): 40 - 16000 Hz
Connectivity technology: Wireless
Wireless range: 150 m
USB connectivity: Yes
Continuous audio playback time: 13 h
Battery operated: Yes
Battery technology: Lithium-Ion (Li-Ion)
Multi handset capability: 4
Digital Signal Processing (DSP): Yes
Call management: Y
Automatic volume adjustment: Yes
Harmonized System (HS) code: 85183000
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone frequency: 100 - 7300 Hz
Microphone type: Boom
Number of microphones: 2
Microphone direction type: Unidirectional
Microphone mute: Yes
Ear coupling: Supraaural