Warranty period: 2 year(s)
Operating relative humidity (H-H): 15 - 80%
Operating temperature (T-T): 0 - 40 °C
Height: 188.5 mm
Weight: 159 g
BeamForming: Yes
Optimized for: UC
Product type: Headset
Plug and Play: Yes
Product colour: Black
Headset type: Binaural
Adjustable headband: Yes
Cable length: 1.85 m
Detachable cable: No
LED indicators: Yes
Operating keys: Volume -, Answer/end call, Volume +, Mute
Sound pressure level (max): 99 dB
Wearing style: Head-band
Recommended usage: Office/Call center
Control unit type: On-ear control unit
Cable colour: Black
Package weight: 344 g
Package depth: 210 mm
Package height: 205 mm
Package type: Box
Pouch: Yes
Quick start guide: Yes
Safety sheet: Yes
Audio adapters included: USB
USB connectivity: Yes
Connectivity technology: Wired
USB connector: USB Type-C
Battery voltage: 5 V
Master (outer) case length: 444 mm
Products per master (outer) case: 10 pc(s)
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone sensitivity: -35 dB
Microphone frequency: 100 - 16000 Hz
Number of microphones: 4
Folding microphone: Yes
Microphone type: Boom/Built-in microphone
Microphone mute: Yes
Noise canceling: Yes
Acoustic system: Closed
Driver type: Dynamic
Headphone frequency: 20 - 20000 Hz
Total Harmonic Distortion (THD): 0.5%
