This is the only illuminated touchpad keyboard market, so I I keep it! But the quality and the price is disappointing! Lack of rigidity, it twists easily, fingerprints are everywhere. The key layout is not as good as on the Microsoft all in one, its direct competitor but without lighting. The left-click on the upper left edge is impractical. The too small enter key. Vertical scrolling 2-Finger lack of responsiveness. Besides that typing is good (better on Microsoft) but the keys are a little too small and tight. The battery life is sufficient as it recharges in use. To sum up, this keyboard is gadget, far too expensive for the price with a plastic quality and a lack of rigidity inconceivable.