Logitech

Logitech POP Keys. Keyboard form factor: Mini. Keyboard style: Straight. Connectivity technology: Wireless, Device interface: RF Wireless + Bluetooth, Keyboard key switch: Mechanical, Keyboard layout: QWERTY, Recommended usage: Universal. Product color: Gray

Optical - Wireless - Radio Frequency - Blue - USB - 5 Button(s)

Optical - Wireless - Black - USB - 5 Button(s) - Symmetrical

Wireless - Red

Logitech H650e. Product type: Headset. Connectivity technology: Wired. Recommended usage: Office/Call center. Headphone frequency: 50 - 10000 Hz. Cable length: 82.7" (2.1 m). Weight: 3.28 oz (93 g). Product color: Black, Silver

Logitech 910-006926. Movement detection technology: Laser, Device interface: RF Wireless + Bluetooth, Movement resolution: 8000 DPI, Buttons type: Pressed buttons, Buttons quantity: 6, Scroll type: Wheel. Power source: Batteries. Product color: White