Automate your hose end sprinklers! Ever forget to turn off the water and end up with a soggy mess? Or forget to water and now you’ve got dead grass? Hose timers solve the solution of remembering to turn on and off your sprinklers. You can set multiple watering times per day. And you can set hose timers to run only certain days of the week. Hose end timers are waterproof, durable, and inexpensive.