Logitech H340 USB Headset with Noise-Cancelling Mic
Versatile digital audio for 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.
- Noise-cancelling mic
- Plug and play

What it does well.

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.

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.

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.
The numbers.
- 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
- Dimensions (H340 Headset)
- 160 × 175 × 60 mm (H × W × D)
- Weight (H340 Headset)
- 0.1 kg
- Dimensions (Cable Length)
- 1.8 m (H × W × D)
- Compatibility
- Windows, macOS, or ChromeOS and popular calling platforms.
- Warranty
- 2-Year Limited Hardware Warranty
What you get.
- USB Computer Headset
- User documentation
Good to know.
What warranty does it carry?
2-Year Limited Hardware Warranty, as stated by Logitech.
Which systems is it compatible with?
Logitech lists: Windows, macOS, or ChromeOS and popular calling platforms..
What's in the box?
USB Computer Headset, User documentation.