Tplink or Dlink. Dlink now on promotion offer at challenger, if u have not have one just buy one set and try. Definately better than range extender but cannot compare to mesh system. Best is netgear orbi, follow by linksys velop. But price is much higher, if landed house, don't want to go for wiring the whole house, best to get netgear orbi. Confirm good, as many friends have this, two or three levels also can receive. If on budget can try tplink mesh, for hdb or condo.