If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy  Headphones with Microphone Logitech 981-000406 Black  at an unbeatable price.

Type: 
Earpiece
Headphones with Headband
Wired
Headphones with Microphone
Colour: Black
Characteristics: 
Noise cancellation
Plug and play
Installation guide included
32 Ohm
Connections: 
USB
Jack 3.5 mm
USB-A
Wired
Type of headphones: External supraaural
Frequency: 
20 - 20000 Hz
20 kHz
100 - 10000 Hz
Recommended use: Oficina/Centro de llamadas
Material: 
Plastic
Leatherette
Connectivity: Bluetooth
Power supply: 
Wired
AC
Cable length: 2,4 m
Recommended age: Adults
Headphones: Binaural
Not included: Bluetooth
Sound intensity: 94 db