PREMIUM MATERIAL: This drinking fountain is made of high quality ABS material, which features long service life, impact resistance, heat resistance and low temperature resistance. It is suitable for long-term use of the poultry drinking water system on the farm. KEEP CLEAN AND HEALTHY: This waterer is equipped with a precision ball valve spring switch, which will automatically empty into the red cup when the poultry touches it. The switch is very convenient and will not waste water. EASY TO INSTALL AND CLEAN: This equipment set features a snap-on, detachable water cup design, which is easy to clean and replace, and it will not affect the water source. Each part is firmly connected without any leakage. You can use it with confidence. 10 PIECES IN THE PACK: This pack contains ten poultry drinkers and mounting screws, which can be used to expand the existing drinking system, and can also be connected to barrels or other types of containers to make gravity feeders. WIDE APPLICATION: This