Ducky One 2 RGB Razer Edition mechanical keyboard - Work with Razer Chroma system and build with the Razer™ mechanical key switches
Razer Switch Tester & Green LED Light Keychain Fidget Device - Etsy
Amazon.com: Keyboard 1 Key Fidget Toy, Switch Keychain Light Up 7 Modes LED Light Toys Stress Relief Gifts, Fidget Button Stress Relief Artifact to Pass The Time to Class & Office Boring
I just got the keycap keychain when buying a keyboard... does anyone know how long the battery lasts and how to replace it? : r/razer
Corsair Razer Keycap + Cherry MX Blue Switch Tester Keychain Lighting Up Pendant | eBay
Amazon.com: Keyboard 1 Key Fidget Toy, Switch Keychain Light Up 7 Modes LED Light Toys Stress Relief Gifts, Fidget Button Stress Relief Artifact to Pass The Time to Class & Office Boring