Headphones Logitech H390 981-000406 (black color

Weight: 197 g
Width: 151 mm
Height: 171 mm
Depth: 68 mm
Windows operating systems supported: Yes
Mac operating systems supported: MacOS, Yes
Control unit type: In-line control unit
Wearing style: Head-band
Volume control: Rotary
Headset type: Binaural
Control type: Buttons, Rotary
Recommended usage: Office/Call center
Plug and Play: Yes
Cable colour: Black
Product colour: Black
Product type: Headset
Cable length: 1.9 m
Package depth: 174 mm
Package weight: 260 g
Package type: Blister
Package height: 193 mm
Quantity: 1
USB connector: USB Type-A
USB connectivity: Yes
Connectivity technology: Wired
Minimum system requirements: Works withWindows, Mac, or ChromeOS-based computers via available USB-A port.
User guide: Yes
Harmonized System (HS) code: 85183000
Shipping (inner) case GTIN (EAN/UPC): 50992060300129
Products per pallet: 336 pc(s)
Master (outer) case length: 315 mm
Master (outer) case gross weight: 6.7 kg
Products per intermodal container (40ft): 14848 pc(s)
Shipping (inner) case length: 25.5 cm
Products per intermodal container (20ft): 7232 pc(s)
Shipping (inner) case gross weight: 1.55 kg
Microphone noise-canceling: Yes
Microphone type: Boom
Microphone sensitivity: -17 dB
Microphone frequency: 100 - 10000 Hz
Warnings: Do not disassemble or modify the product yourself., Read the user manual before use., The product contains batteries which must be disposed of correctly.
Driver unit: 3 cm
Headphone sensitivity: 94 dB
Headphone frequency: 20 - 20000 Hz
Impedance: 32 Ω