Operating temperature (T-T): -10 - 55 °C
Storage temperature (T-T): -5 - 55 °C
Height: 174.6 mm
Weight: 92 g
Width: 151.7 mm
Depth: 55.7 mm
Mac operating systems supported: Yes
Windows operating systems supported: Yes
Product type: Headset
Cable length: 1.5 m
Product colour: Black
LED indicators: Yes
Plug and Play: Yes
Cable colour: Black
Recommended usage: Office/Call center
HD voice: Yes
Headset type: Monaural
Volume control: Button
Operating keys: Volume +, Volume -
Wearing style: Head-band
Package weight: 220 g
Package height: 60 mm
Package depth: 275 mm
Quick start guide: Yes
Carrying case: Yes
Warranty card: Yes
Ear pad material: Faux leather
Pouch: Yes
Connectivity technology: Wired
3.5 mm connector: No
USB connector: USB Type-A
Bluetooth: No
USB connectivity: Yes
Voice guidance languages: English
Digital Signal Processing (DSP): Yes
Call management: Y
Master (outer) case gross weight: 5.76 kg
Products per master (outer) case: 18 pc(s)
Harmonized System (HS) code: 85183000
Master (outer) case length: 490 mm
Number of microphones: 2
Microphone mute: Yes
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Folding microphone: Yes
Microphone sensitivity: -38 dB
Microphone type: Boom
Acoustic system: Open
Maximum input power: 30 mW
Driver unit: 2.8 cm
Headphone frequency: 20 - 20000 Hz
Headphone sensitivity: 115 dB
