Logitech H390 Wired Headset

Description:
1. Clear and transparent sound quality and convenient wire control: Experience clear network call and simple and convenient
 plug-and-play connection and noise-canceling microphone. No need to interrupt the call to adjust volume or mute via wire 
control. The laser-tuned drive unit can bring enhanced digital sound effects to your favorite music and games.
2. Headset Microphone with USB Computer: Ideal headset for applications such as voice calling, skype and web conferencing. 
The 233cm cable length is perfect, allowing you to stand and stretch freely during long conversations.
3. Digital Stereo Sound Effect: The laser tuned drive unit can provide enhanced digital sound effects, giving you a new 
music, gaming and calling experience. The headset's microphone is plug-and-play and supports PC and Mac computers with 
ports or adapters, no need to install software.
4. Noise Reduction Microphone: Greatly reduces background noise and provides clear call effect. The microphone boom on the 
left is easy to locate, which offers better sound pickup. When not in use, the microphone boom can be folded away.
5. Wire Control: The headphone cable has convenient wire control built in, allowing you to quickly adjust the volume or 
control the mute function without distraction.
6. Comfortable Padded Headband and Earmuffs: Adjustable headband with replaceable faux leather ear pads, comfortable to 
wear for a long time. It's also easy to clean.
7. Connection: USB supports plug and play, simple and convenient. Simply connect the osmo port to a computer to talk, 
listen to music or start a game.

.

Specification:
System requirements: Compatible with conventional calling apps on multiple platforms and operating systems, for Windows or 
Macs, Chrome OS
Headphone type: wired headphone
Input impedance: 32unf
Sensitivity (headphone): 94dbv/pa/-3db
Sensitivity (microphone): -17dbv/pa/-4db
Frequency response (headphones): 20Hz-20khz
Frequency response (microphone): 100Hz-10kHz
Connection: 1.1, 2.0, 3.0)
Black color
Size: 245x200x7 2mm/9.65x7.87x2.83in
Weight: 197g
Cable Length: 2.33m/7.64ft

Observation:
1. Due to different monitors and light effects, the actual color of the item may be slightly different from the color shown 
in the pictures. Thanks!
2. Please allow 1-3cm measurement deviation due to manual measurement.

packages:
1 x headphones
1x User Documentation