Logitech Headset 981-000510 Stereo USB Wired H540 Semi-open Retail Cables 4 GHz No Quality of

4 GHz No Quality of Service (QoS) support Yes Certification CE

9'' deep and are capable of holding 6 lb each

Item model number: CDP2HD4K60

4 Design Surface coloration Monotone Colour of product Grey Ergonomics Wireless range 10 m Rechargeable No Receiver Wireless receiver interface USB Receiver type Nano Power Power source type Battery Number of batteries supported 2 Service life of battery 36 month(s) Power Keyboard battery type AAA Number of batteries (mouse) 1 Mouse battery type AA Mouse Movement detection technology Optical Buttons type Pressed buttons Number of scroll wheels 1 Buttons quantity 2 Mouse included Yes Scrolling directions Vertical Scroll Yes Scroll type Wheel System requirements Windows operating systems supported Windows 10 Education

Logitech Headset 981-000510 Stereo USB Wired H540 Semi-open Retail Cables 4 GHz No Quality ofItem model number: 981 000510 Laser tuned drivers and built in equalizer provide rich, digital audio for full immersion in music, games and calls. Plug and play headset Minimizes unwanted background noise for clear conversations. Right sided mic can be conveniently positioned for better voice capture. On ear controls located on the right ear cup. Ultra comfortable, adjustable design. Windows or macOS Chrome OS USB port Specification Performance