Fits all standard garden hoses: Standard European male thread quick couplers give you easy access to your sprinkler system, allowing you to easily use it anywhere you need it. Only twist the fitting when the hose splitter connects to your faucet. No tools needed. Independent valves function: The independent on/off valve lets you turn off your water source at any location, instead of going to a remote faucet every time. Thanks to the 4-circuit selector, it is possible to place four connections on a tap. Precise adjustment: The irrigation width and range are continuously adjustable. The sprinkler is therefore suitable for both small and large gardens. Water flow regulation allows stepless fine adjustment of the watering range. Sustainable and Recyclable: The garden hose splitter is made of zinc alloy and high quality plastic with a comfortable rubber grip. Never worry about the pipe splitter getting rusty. Versatile and economical: Euro-connected independent valves and an additional adapter are widely used in your home and garden life, such as extending your plumbing, repairing leaky taps, controlling water flow, etc.