We design spas based on how you will actually use them. The ComfortControl system lets you customize the strength of massage. The SmartJet system allows you to direct power to the jets you are using, instead of powering all the jets at once. THE PERFECT MASSAGE Highlife Collection spas feature up to 7 different jets, offering different types of massage for various parts of the body: Every Highlife Collection spa features the Moto-Massage DX jet that provides two powerful streams of water that sweep up and down the length of your back – there is nothing else like it Precision jets work together in a powerful cluster to relieve tension in your back, neck and calves Directional Hydromassage jets provide targeted relief to problem areas with easy-to-adjust nozzles