Pulse Showerspas Lanikai ShowerSpa The Kailani 3 function shower system quickly and easily transforms your shower. Enjoy fingertip control via the conveniently located diverter. Choose between a soothing, oversized rain showerhead, convenient multi function hand shower or rejuvenating dual function body jets. The unique brass shower arm pivots side to side and has 3" of height adjustment. Adding style, convenience and function to your shower has never been easier.