Orbit 97004 Mechanical Hose Tap Timer

Thanks to Seller for prompt response to my queries.\n\nThis device is simple and user-friendly.\nEasy to install, no need tools.\nMeets my expectation of cutting off the water supply at the timeframe that I had manually set. Now I need not worry about forgetting to turn off tap.\n\nKey drawback is that the water flow rate will become restricted and will be reduced by about 30%-40%.