The Original Water Saver Made in the USA - Open Flow We made it  others copied it. If it does not say Lonn it is not the original since 1940 MADE IN THE USA. We offer a 6 month warranty and factory customer support 7:00am-4:00 pm est. Machined brass head and molded nitrile rubber allows the LONN water saver to be stepped on or driven over and it will still work. Simply flex the rubber hose extension and instant flow control from a drizzle to full flow. The LONN water saver will far outlast any other water nozzle. Protects hose end from damage. No messy leaks. Saves water waste and saves you money. 4.5 gallons per minute at 65max psi. Jet and fan spray for cold water use only. 4 spray patterns to choose from: Jet-Fan-Open-Medium. Each with a different product number.