Lenovo Wired VoIP Headset (4XD1M45626) | USB-C (USB-A Adapter Included) | Stereo Audio | Noise-Canceling Mic | Black BUND778 they offer up to 6

they offer up to 6 hours of playback on a single charge and up to 24 hours total with the charging case

Build: Glass front (Gorilla Glass 3)

*Metal body refers to the laptop case made of metal with anodized finish

8 mm x 489

Memory TypeDDR4Capacity8GB (8GBx1)Multi-Channel KitSingle Channel KitTested Speed (XMP/EXPO)2800 MT/sTested Latency (XMP/EXPO)17-17-17-37Tested Voltage (XMP/EXPO)1

Lenovo Wired VoIP Headset (4XD1M45626) | USB-C (USB-A Adapter Included) | Stereo Audio | Noise-Canceling Mic | Black BUND778 they offer up to 6The Lenovo Wired VoIP Headset (4XD1M45626) is designed for clear communication and all day comfort with a USB C connection, 32mm stereo drivers, and a noise canceling microphone. Featuring Microsoft Teams certification, EPOS ActiveGard hearing protection, inline controls, and plug and play USB C USB A compatibility, it delivers reliable audio for meetings, calls, and everyday productivity. Features: Features Product Type Wired VoIP Stereo Headset