There is something to be said for having it all, and the J-355™ gives it to you. Check out the new bubbling jets, the new ProAir™ Lounge seat, the engineering marvel known as the FX 10 Therapy Seat, and the optional AquaSound™ Stereo CD and radio system with an MP3 jack. Less obvious is the fact that all of the systems in a Jacuzzi hot tub - heat, filtration, jets - run efficiently, reliably, and cost effectively. The pre-installed Clear-ray water purification system makes your water stay clean with little maintenance. Standing behind the systems, construction, and performance is one of the best warranties in the industry. The Jacuzzi® name says everything about quality.