Mini MCE remote/ media center remote 1. computer remote, one by one, one by more 2. RF technology 3. Customize logo 4. CE Media center edition remoteMCE remoteV-812Patent No: ZL200630016418.81. RF technology2. Control distance: 15m3. Dim: 87*32*8mm4. Battery: CR2032*15. USB plug and play6. Win7, Windows 2000, XP, Linux systemFunction:Mouse, shotkeys of MCE