Dear friend, please note: this product is keycaps only, not a keyboard. You can replace your mechanical keyboard's keycaps with these, and it will look beautiful and feel great. The metal surface undergoes a grinding process, which, while not dazzling, provides excellent anti-slip effect and a superior feel! This model is suitable for various mechanical keyboards. Designed for standard mechanical keyboards. Features and Benefits: ● Wear-resistant ● Impact-resistant material ● Steampunk style – very cool ● Excellent tactile experience Technical Specifications: - Material: ABS plated - Color: White, Black - Key Number: 87, 104 - Dimensions: 44 cm x 12.5 cm / 17.3" x 4.9" - Suitable for: Cherry MX Mechanical Keyboard Notice: 1. Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before bidding. 2. The color may vary due to different display settings, please understand. 3. Some keys like "Space, Shift, Ctrl, Capslock" might not fit certain keyboards. However, most keys will fit all types of mechanical keyboards. Package Includes: 1 set x Keycaps