[Retro Typewriter Style with Mechanical Keys] - Vintage steampunk round keycaps with golden rings make this keyboard look like a classical typewriter. The custom white switches feature a smooth linear feeling and fast action with moderate resistance without a tactile bump feel. The sound is quiet when the button is pressed lightly. Combining an aesthetic retro look with advanced technology, this keyboard will give you a unique typing experience. [Elegant White LED Backlit] - This illuminated typewriter keyboard has 19 lighting effects. Press 'Fn+Ins' to change the lighting effects. Press Fn+1~8 to choose the game backlight modes. 5 levels adjustable backlight brightness (Fn+Up/Down) and speed (Fn+Left/Right). The backlight can be turned off at the lowest brightness level. With double-shot injection molded keycaps, offering crystal clear uniform backlighting and lettering that doesn't scratch off. [All 104 Keys Anti-Ghosting] - 104 keys full size keyboard, and all keys non-conflict. Eve