Ejiri akpụkpọ anụ PU mee ihe ndọta ahụ.Igwe chaja chajịnụ ikuku na-eji chaja USB na-abịa na njide mmịkọ magnetik.Chaja ikuku nwere ike chajịa ma ekwentị mkpanaaka yana ekweisi Bluetooth.Enwere ike iji akwa nchekwa nke ihe nkpuchi òké multifunctional dị ka ihe njide ekwentị mkpanaaka, oghere nchekwa Bluetooth, oghere mkpịsị akwụkwọ, wdg.