Logitech

Optical - Wireless - 32.81 ft - Radio Frequency - 2.40 GHz - Black - USB - 1000 dpi - 4 Way Scroll - 5 Button(s) - Small Hand/Palm Size - Symmetrical - 1 x AA Battery Supported - 1 Each

Logitech USB Unifying Receiver. Product type: USB receiver, Device type: Mouse / Keyboard, Brand compatibility: Logitech. Width: 0.354" (9 mm), Depth: 0.236" (6 mm), Height: 0.591" (15 mm), Weight: 0.0434 oz (1.23 g). Product color: Black, Silver

Logitech 956-000007. Product type: USB receiver, Device type: Mouse / Keyboard, Brand compatibility: Logitech. Width: 0.567" (14.4 mm), Depth: 0.734" (18.6 mm), Height: 0.241" (6.11 mm), Weight: 0.0593 oz (1.68 g). Product color: Black, Green, Metallic

Logitech 956-000028. Host interface: USB Type-C, Output interface: USB 2.0, Host interface gender: Male. Product color: Black. Width: 0.646" (16.4 mm), Depth: 0.362" (9.2 mm), Height: 1.08" (27.5 mm)

Logitech M100. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons quantity: 3. Product color: Gray

Logitech B100. Form factor: Ambidextrous. Movement detection technology: Optical, Device interface: USB Type-A, Movement resolution: 1000 DPI, Buttons type: Pressed buttons, Buttons quantity: 3, Scroll type: Wheel. Product color: Black