The Lenovo USB-A Wired Stereo Headset Gen 2 is a professional headset that features a control box with a mute button, hang up button and volume buttons - making it easy to manage calls. It's also lightweight, portable, and comfortable all day long.

Main details:

- Exceptional voice call quality
- Built-in control box with microphone mute, hook and volume control buttons
- Plug and play with USB-A connector
- ~140g lightweight design for all-day comfort
- Double-sided boom microphone
- Replaceable ear cups
- Customize features with Lenovo accessories and Display Manager

Description:

- Color: black
- Cable length/type: from headphones to control box: 90 cm From control box to USB-A: 100 cm
- Weight: 140g
- Audio output: USB-A
- Controls: Mute/Unmute Answer/Reject/End call Volume+/-
- Distortion: < 3%
- Driver: Quantity: 2pcs, Size: φ30mmH5.6mm, Sensitivity: 116±3dBSPL@179mV,1000Hz,IEC318
- Frequency range: 20Hz-20kHz
- Impedance: 32 ohms
- Power requirement: 5V 20mA
- Sensitivity: 116dBSPL
- Audio input: USB-A
- Brand: Lenovo
- Operating system requirements: Windows10 and 11, Windows 10 and 11, MAC OS, Windows 10 and 11, MAC OS
- Maximum operating temperature: 40 ℃
- Minimum operating temperature: 5 ℃
- Maximum relative humidity (%): 90%
- Microphone: Quantity: 1pc, Size: φ6.0mmH2.7mm, Sensitivity: -40dBV/Pa
- Connection technology: wired
- Connection type: USB-A