Developed by the inventor of the portable toiletLightweight, high-quality, durable plasticChoice of flushing systemEasy and convenient emptyingCapacity of flush-water tank: 15 LCapacity of waste-holding tank: 21 LComfort class: 5/5+Dimensions (HxWxD): 448 x 388 x 450 mmFlushing system: ElectricLevel indicator display for the flush-water tank: YesLevel indicator display for the waste-holding tank: YesNet weight: 5 KgSeating height: 443 mmSize: Luxury large