Logitech

2.4 GHz

32 Ohms, Bi-directional, USB, Black, Weight: 0.197 kg, Height: 171 mm Width: 151 mm Depth: 68 mm Cable length: 1.9 m

H540 USB COMPUTER HEADSETWith High-Definition sound and on-ear controls

Technical Specifications Microphone Type: Dual beamforming mics with noise-canceling algorithms Frequency Response: 100-7KHz Speakers Frequency

Wireless ; via Nano USB receiver Receiver (included), Black, Windows® 7,10,11 or later ChromeOS™ An available USB ports, Keyboard Height: 7.62 in (

Wireless ; via Nano USB receiver Receiver (included), Black, Windows 10,11 or later ChromeOS Available USB port required., WiFi range (in meters): 1

USB Wired, Wired, 9, 25000, RGB, Gaming, Black, 106 g, Right-Handed, One Year

Max Resolution: 720p/30fps Camera mega pixel: 1.2 Focus type: fixed focus Lens type: plastic, 60° Universal mounting clip fits laptops, LCD or mon

4K/30fps (up to 4096 x 2160 pixels) 1080p/30 or 60 fps (up to 1920 x 1080 pixels) 720p/30, 60, or 90 fps (up to 1280 x 720 pixels), 90°/78°/65°, Dig

200 – 8,000 dpi, USB, 6 programmable buttons, Blue, Weight: 85 g- (mouse only), Height: 116.6 mm Width: 62.15 mm Depth: 38.2 mm Cable length: 2.1

200 – 8,000 dpi, USB, 6 programmable buttons, Blue, Weight: 85 g- (mouse only), Height: 116.6 mm Width: 62.15 mm Depth: 38.2 mm Cable length: 2.1

7 buttons (Left/Right-click ; Back/Forward ;App-Switch;Wheel mode-shift;Middle click) Scroll Wheel: Yes with smart-shift Thumb wheel: Yes Gestur

Nominal value: 400 dpi Max value: Up to 2000, Wireless via USB Receiver, Number of buttons: 5 (Left/Right-click- Back/Forward- Scroll-wheel with midd

DPI (Min/Max): 1000±, Wireless via USB Receiver, 90% noise reduced Left/Right-click, Middle click, Number of Buttons: 3 (Left/Right-click, Middle clic

Technical Specifications SilentTouch Technology Left/Right-click, Middle click, Scrolling and Gliding have been noise reduced ? Sensor technology

2.4 GHz

2.4 GHz