① 8 seconds pulse gushing spring, automatically clean the drinking tray; ② Deep ultraviolet UVC lamp beads, regular sterilization and disinfection; ③ Multi-channel filtration, circulating clean and soft water; ④ Independently strengthened filter element, silent work; ⑤ 2L large capacity, can also be used in multi-cat families; ⑥ Disassemble and clean, leaving no dead ends; ⑦ Silent water channel, no disturbance of sleep; ⑧ Vertical design of transparent water tank wall