1-Port, Single Dial Hose Faucet Water Timer
1 dial allows complete timer control functionality. Cycles easily from set clock, set watertime, how often, how long, then run program. A rain delay is built into the run program function for water conservation. A manual button allows program interruption. Features oversized features for ease-of-use and heavy-duty weatherproof construction. Requires (2) "AA" alkaline batteries.