Logitech USB Unifying Receiver

Logitech H340 USB Headset Specifications: Connection: Wired USB-A Input Impedance: 22 Ohms Sensitivity (headphone): 115 dB +/-3 dB Sensitivity (microphone): -42 dBV/Pa +/- 3 dB Frequency...

Logitech H390 USB Headset

Logitech B100 USB Mouse Specifications: Connection: Wired USB-A DPI: 1000 Number of Buttons: 3 Dimensions: 113 x 62 x 38mm Weight: 90g Warranty: 3 Years Limited Features: Simple Plug...

Logitech M90 Corded USB Mouse Specifications: Connection: Wired USB-A DPI: 1000 Number of Buttons: 3 Dimensions: 130 x 80 x 45mm Weight: 80g Warranty: 3 Years Limited Simple Plug &...

Logitech R500s Presenter Graphite Specifications: Connection: 2.4GHz Wireless via USB Receiver or Bluetooth Wirless Range: Up to 20 Metres Laser Class: 1 Laser Wave Length: 640 ~ 660nm (Red...