Operating temperature (T-T): -10 - 55 °C
Storage temperature (T-T): -5 - 55 °C
Weight: 125 g
Width: 136.2 mm
Depth: 54.3 mm
Height: 178.7 mm
Mac operating systems supported: Yes
Windows operating systems supported: Yes
Cable colour: Black
Plug and Play: Yes
HD voice: Yes
Recommended usage: Office/Call center
Product colour: Black
Product type: Headset
LED indicators: Yes
Cable length: 1.5 m
Wearing style: Head-band
Operating keys: Volume -, Volume +
Volume control: Button
Headset type: Binaural
Package weight: 220 g
Package depth: 275 mm
Package height: 60 mm
Quick start guide: Yes
Ear pad material: Faux leather
Carrying case: Yes
Pouch: Yes
Warranty card: Yes
USB connector: USB Type-A
USB connectivity: Yes
3.5 mm connector: No
Connectivity technology: Wired
Bluetooth: No
Voice guidance languages: English
Call management: Y
Digital Signal Processing (DSP): Yes
Products per master (outer) case: 18 pc(s)
Harmonized System (HS) code: 85183000
Master (outer) case gross weight: 5.76 kg
Master (outer) case length: 490 mm
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Number of microphones: 2
Microphone mute: Yes
Microphone type: Boom
Folding microphone: Yes
Microphone sensitivity: -38 dB
Driver unit: 2.8 cm
Acoustic system: Open
Maximum input power: 30 mW
Headphone frequency: 20 - 20000 Hz
Headphone sensitivity: 115 dB
