Lenovo ThinkPad X1 Headphones Wired & Wireless Head-band Calls/Music Bluetooth Black, Grey, Silver
- Black, Grey, Silver Calls/Music Head-band Headphones
- Wired & Wireless USB connectivity Bluetooth 5.0
- Circumaural 20 – 20000 Hz 32 Ω 111 dB
- Microphone type: Built-in
- Built-in battery 600 mAh
