Warranty period: 2 year(s)
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 15 - 80%
Weight: 159 g
Height: 188.5 mm
Plug and Play: Yes
Control unit type: On-ear control unit
LED indicators: Yes
Headset type: Binaural
Optimized for: UC
Cable colour: Black
Wearing style: Head-band
Sound pressure level (max): 99 dB
Product type: Headset
Recommended usage: Office/Call center
Operating keys: Answer/end call, Mute, Volume -, Volume +
Detachable cable: No
Cable length: 1.85 m
Adjustable headband: Yes
Product colour: Black
BeamForming: Yes
Package height: 205 mm
Package type: Box
Package weight: 344 g
Package depth: 210 mm
Audio adapters included: USB
Quick start guide: Yes
Pouch: Yes
Safety sheet: Yes
USB connectivity: Yes
Connectivity technology: Wired
USB connector: USB Type-C
Battery voltage: 5 V
Products per master (outer) case: 10 pc(s)
Folding microphone: Yes
Microphone sensitivity: -35 dB
Microphone type: Boom/Built-in microphone
Microphone mute: Yes
Number of microphones: 4
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone frequency: 100 - 16000 Hz
Total Harmonic Distortion (THD): 0.5%
Headphone frequency: 20 - 20000 Hz
Acoustic system: Closed
Noise canceling: Yes
Driver type: Dynamic
