Specification:1. Brand: Motospeed 2. Material: ABS 3. Switch: Blue Switch4. Cable Length (m): 1.5 m 5. Connection: USB Wired 6. Key Number: 27 7. Keyboard Lifespan ( times): 50 million 8. Response Speed: 0.1ms 9. Anti-ghosting Number: All-key 10. Dimension: 211.42mm(L)* 147.99mm(W)* 41.16mm(H)11. Weight: 378±20gMain Features:1. All mechanical switches, professional e-sports players standard equipment.2. High keycap ladder design for comfortable hand feeling.3. 9 colors cool LED light effect.4. Singlehanded design for portability.5. 50 million times click for long use.6. Multimedia function key combination, work game balance.7. Free of EEPROM memory, adopt Flash memory chip.8. Quick WIN, avoid fighting game by accident and cut out the desktop.Package included:1* Motospeed K27 Mechanical Keyboard