Logitech K520 Wireless Keyboard & M510 Mouse Combo with Unifying Receiver WORKS

Logitech K545 Keyboard And M310 Mouse Used Tested With Unifying Receiver

Logitech K545 & M510 Wireless Mouse and Keyboard Combo w/ Uni Receiver Free S/H

Logitech K750 Wireless Solar Keyboard M510 Mouse With Unifying Receiver Black

Logitech MK540 & M510 Wireless Mouse and Keyboard Combo w/ Uni Receiver Free S/H

Logitech MK710 Wireless Keyboard Bundle With M510 Mouse & Unifying Receiver

Logitech Comfort Wave Wireless K350 Keyboard & M510 Mouse With Unifying Dongle

Logitech Black Mouse M510 and White Keyboard K750 Combo - Solar - No receiver