Jabra Headset Evolve 30 II MS Mono USB

Operating temperature (T-T): -10 - 50 °C
Storage temperature (T-T): -30 - 80 °C
Height: 35 mm
Depth: 230 mm
Width: 180 mm
Weight: 142 g
Certification: CE, FCC, KCC, RCM, UL
Recommended usage: Office/Call center
HD voice: Yes
Wearing style: Head-band
Product type: Headset
Plug and Play: Yes
Volume control: Button
Headset type: Monaural
Operating keys: Volume +, Volume -
Number of simultaneously connected devices (max): 2
Music playback: Yes
Clear Voice technology: Yes
Hearing protection technologies: Jabra IntelliTone, Jabra PeakStop, Jabra Safetone G616, Jabra SafeTone, Sidetone Technology
Product colour: Black
Cable length: 2.15 m
Ear pad material: Faux leather
Carrying case: No
Quick start guide: Yes
Certified for Microsoft Teams: Yes
USB connectivity: Yes
3.5 mm connector: Yes
Bluetooth profiles: A2DP
USB connector: USB Type-C / USB Type-A
Frequency response (music mode): 20 - 20000 Hz
Bluetooth: No
Connectivity technology: Wired
Number of products included: 1 pc(s)
Interface type: 3.5mm / USB
2.5 mm connector: No
Call management: Y
Digital Signal Processing (DSP): Yes
Microphone frequency: 100 - 10000 Hz
Number of microphones: 1
Microphone sensitivity: -44 dB
Microphone noise-canceling: Yes
Microphone direction type: Unidirectional
Microphone mute: Yes
Microphone type: Boom
Headphone frequency: 150 - 7000 Hz
Driver unit: 2.8 cm
Maximum input power: 10 mW
Headphone sensitivity: 93.6 dB
Impedance: 32 Ω
Noise canceling type: Passive