Storage temperature (T-T): -5 - 55 °C
Operating temperature (T-T): -10 - 55 °C
Depth: 54.3 mm
Height: 178.7 mm
Width: 136.2 mm
Weight: 125 g
Product colour: Black
Product type: Headset
Country of origin: China
Recommended usage: Office/Call center
Cable length: 1.5 m
Control type: Buttons
Cable colour: Black
Plug and Play: Yes
LED indicators: Yes
Wearing style: Handheld
Headset type: Binaural
Operating keys: Volume +, Volume -
Package depth: 170 mm
Package height: 210.3 mm
Package width: 40 mm
Ear pad material: Leather
Ear pads: Yes
USB connector: USB Type-C / USB Type-A
Connectivity technology: Wired
MEMS (Micro-Electro-Mechanical System) microphone: Yes
Microphone mute: Yes
Number of microphones: 2
Microphone sensitivity: -38 dB
Microphone type: Boom
Folding microphone: Yes
Impedance: 115 Ω
Driver unit: 2.8 cm
Acoustic system: Open
Headphone frequency: 20 - 20000 Hz
Maximum input power: 30 mW
Ear coupling: Supraaural
