1.popular wired LED laptop keyboard 2.interface type:USB,PS2,U+P 3.style:LED light 4.1 year warranty 5.LED light switch 1. Key No. : 104/105/106/107/109/US/UK/KR/BR/JP2. Size:466(L)×150.5(W)×26(H) MM3. Keyboard route:3.0±0.2 MM4. Load:50±7gf5. Life time:10,000,000 times6. Power:1.5Watts Max7. Working voltage:+5V±5%8. Producibility connector: PS/2,U+P,USB 9. Lighting color: W/G/B/O Optional 10. ...