This shower head and hand shower combo includes a wall mounting bracket, so there''''s no need to go behind the wall to enhance your everyday showering experience. While other products may gather unsightly mineral buildup over time, soft rubber Touch-Clean® spray holes allow any mineral residue to simply be wiped away for an instantly refreshed look - with no need for soaking or the aid of chemical cleaners. WaterSense® labeled faucets, showers and toilets use at least 20 percent less water than the industry standard - helping you save water without compromising performance. You can install with confidence, knowing Delta® products are backed by our Liftetime Limited Warranty.