This product is either discontinued or we cannot get that from suppliers.
Asus ROG CLAYMORE II/RD/US ROG CLAYMORE II Modular TKL 80/100 RX Optical Switches Gaming Keyboard, Connectivity: USB, Radio Frequency, USB-C, Color: Black, Number of Keys: 108, Style: ROG Claymore II (RX Red Switches).
ASUS ROG Claymore II Wireless Modular Gaming Mechanical Keyboard (ROG RX Switches, Detachable numpad & Wrist Rest for TKL 80%/100%, Aura Sync, Media Controls, Fast Charge, USB 2.0 Passthrough)-Black.