portable shattaf bidet spray kit CB2100 Nozzle function of CB2100 1. dual flushing nozzle 2. self-cleaning function; 3. common wash; 4. lady wash CB2100 control its dual nozzles by below three buttons: 1. spray nozzles & self-cleaning selection knob 2. water pressure control knob 3. water temperature control knob Accessories: plastic or metal optional 1. two pieces connector 2. Two flexible pipe 3. An installation instruction paper 4. A one year limited warranty card Product made of superior quality ABS resin, our factory offer one year limited warranty