Best Buy: Razer Diamondback Wired Laser Gaming Mouse with Chroma Lighting Black RZ01-01420100-R3U1
Amazon.com: Razer Kraken Kitty RGB USB Gaming Headset: THX 7.1 Spatial Surround Sound - Chroma RGB Lighting - Retractable Active Noise Cancelling Mic - Lightweight Aluminum Frame - for PC - Classic Black : Video Games
Razer Huntsman V2 Full Size Wired Optical Red Linear Switch Gaming Keyboard with Chroma RGB Backlighting Black RZ03-03930200-R3U1 - Best Buy
RAZER Desk Mat Black Red Cool Computer Table Caprt Stitching Edges 7Sizes 3mm Thickness Large Long Smooth Gaming Mouse Pad XXL - AliExpress
Razer DeathStalker V2 Pro Tenkeyless Gaming Keyboard (Linear Red Switch) ( Black) for Windows, Mac - Bitcoin & Lightning accepted
A nice black and red mouse to complete your setup (Razer Deathadder) : r/MouseReview
Best Buy: Razer DeathAdder Elite SKT T1 Edition Wired Optical Gaming Mouse with Chroma Lighting Black/Red RZ01-02010400-R3M1
Razer Huntsman V2 Tenkeyless Red Switch Gaming Keyboard Black| Techinn