Logitech K840 Mechanical Keyboard with Romer G Switches - Black Missing One Cap

Logitech K840 Mechanical Corded Keyboard Y-U0033

Logitech K840 Mechanical Keyboard with Romer G Switches - Black. Tested.

Logitech G413 Carbon – Mechanical Gaming Keyboard | Romer-G

Logitech G810 Orion Spectrum RGB Mechanical Gaming Keyboard – Romer-G Switches

Logitech G410 Atlas Spectrum TKL RGB Mechanical Keyboard Romer-G - Open Box

Logitech K840 Aluminum Mechanical Corded Wired USB Keyboard Black (Romer G)

1 set key caps for Logitech G810/G413/G310/K840/G613/Romer-G Mechanical Keyboard