Amazon.com: Arrow Keys ↑↓←→ Replacement Keycaps for Logitech G810 G413 G310 G910 G613 Keyboard Romer G (Up Down Left Right Keys) (Silver) : Electronics
Amazon.com: Logitech G413 SE Mechanical Gaming Keyboard for Windows/Mac with Backlit Keys (Black) Bundle with Palm Rest and 4-Port USB 3.0 Hub (3 Items) : Video Games
Logitech G413 Review - RTINGS.com
Logitech G413 Review - RTINGS.com
Logitech G413 SE review | Tom's Guide
Logitech G413 Carbon Unboxing and Review, Comparison to Logitech G810 Orion Spark - YouTube