[US Stock]Homdox Bidet Fresh Water Spray Non-Electric Mechanical Bidet Toilet Seat Attachment Plastic Easily attaches to and detaches from any standard two-piece toilet High-pressure faucet quality valves with metal/ceramic core Adjustable water pressure with variable stepping knob No electricity or battery required,Single Flush (nozzle) Clean, Hygienic and Comfortable,Continuous natural water stream