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 981-000475           USB 1,8 m Black  at an unbeatable price.

Colour: Black
Type: 
Wired
Earpiece
Headphones with Headband
Headphones with Microphone
Voltage: 1,5 V
Connections: 
USB
Wired
Type of headphones: 
External supraaural
External circumaural
Cable length: 1,8 m
Frequency: 
20 - 20000 Hz
20 kHz
Recommended use: Oficina/Centro de llamadas
Material: 
Aluminium
Plastic
Characteristics: Installation guide included
Weight: 
100 gr
100 g
Connectivity: Radio frequency
Operating System: Android
Power supply: Wired
Compatible: 
Windows
Mac OS
Remote control: No
Sound intensity: 115 dB
Recommended age: Adults
Headphones: Binaural
Not included: Bluetooth