**Smart Programmable Water Timer - Automatic Garden Hose Irrigation System for Lawns & Plants | Durable Sprinkler Kit with Timer for Efficient Watering | Perfect for Home Gardens, Lawns & Flower Beds**

1.Take out product and accessories from package, double check all accessories included.2.Open the battery compartment on the back of timer and follow the "+" "-" marks to place 2 AA alkaline batteries.3.Place the black 3mm O-ring inside the connector.4.Screw the black adapter to the connector(Adapter is not required for 3/4" faucet).5.Screw the top connector to the 1/2inch faucet as tight as you can,the 360°rotating connector make it easy to install at any corner. Connect water outlet of timer to hose.Watering time: 1s-99min.Watering frequency: 1h-15 days.Power: 2 x AA battery (not included).Precautions1. Before installing the watering timer, make sure the rubber ring is installed correctly to prevent water leakage.2. This watering timing The unit is for outdoor use only. Please install it vertically. Horizontal or inverted installation is prohibited.3. Do not immerse the watering timer in the water to prevent rain or high dust.4. Mesh filter prevents dirt Particles and extend the life of the product. Clean the filter regularly and replace if worn.5. When the battery is low, please replace the battery in time; when replacing the battery, please make sure the battery box is dry.size:16x9cmMaterial:ABS+electronic componentscolour:BlackPackage Contents:1 x watering timer2 x rubber ring1 x faucet adapter1 x quick connector1 x English manualOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.