USB Cleaner for computer keyboard,screen, mouse USB vacuum PC cleaner super design and good quantity NX-001uSB Cleaner for computer keyboard,screen, mouse USB vacuum ... PC cleanersuper design and good quantityNX-001 USB Cleaner for computer keyboard,screen, mouse,with USB connector Unit Size:15*4 ... .7/8.87kgs Meas:63.5x41x45CM mini USB gift computer cleaner keyboard cleaner