Logitech H340 Head Sets

Digital Stereo Sound
Enjoy crystal clear audio for music, games and calls. This plug-and-play headset can be used with any PC or Mac computer with a USB-A port or adapter without the need to install software.

Noise Canceling Mic
Right-sided mic can be positioned for better voice capture and background noise reduction. Discreet boom can be tucked inside the headband and out of the way when you’re not using it.

Versatile Digital Audio Foe Everyday Tasks
The perfect everyday headset with a simple plug-and-play USB-A connection. A noise-canceling microphone reduces background noise and delivers clear digital audio for VOIP and Skype calls.

USB Computer Headset
The perfect headset for voice calls, Skype®, webinars and more. The 180 cm cable is just the right length to give you the freedom to stand up and stretch during long conversations.

Adjustable Headband
Lightweight headband with swivel-mounted foam ear cushions provide hours of audio comfort.

USB-A Connection
USB provides easy plug-and-play operation. Simply plug the USB-A connector into your computer and you’re ready to talk, listen to music or play games.

Technical Specifications

Microphone Type: Bi-directional
Input Impedance: 22 Ohms
Sensitivity (headphone): 115 dB +/-3 dB
Sensitivity (microphone): -42 dBV/Pa +/- 3 dB
Frequency response (Headset): 20 Hz – 20 kHz
Frequency response (Microphone): 100 Hz – 16 KHz

System Requirements
Windows®, macOS, or ChromeOS™ and popular calling platforms.
Certified Works With Chromebook™
USB port

Dimensions (WxDxH): 175 mm x 60 mm x 160 mm
Weight: 0.1 kg
Cable length: 1.8 m