Specs Material: PBT material Profile: Cherry profile Production Method: Tripleshot Manufacturer: PBTfans Packaging: ABS keycaps tray with designed tray cover Reminder: Only keycaps included, no keyboard Compatibility: Cherry MX switches and MX-style clones LED Indicator Keycap specs Material: PBT material Profile: Cherry profile Production Method: Doubleshot Version: Icon version Includes : R1 1U: PgDn(Not LED indicator keycap)、Scroll、Num, R3 1.75U: Caps Lock、Step Capslock Compatibility: The lamp keycaps are compatible with south facing switches LED only QC standard PBTfans Keycap QC Standard: Link Update To be updated