Feature: 1. This garden watering timer is made of high quality plastic material, which is resistant to corrosion and durable. 2. Watering frequency and spraying time can be set, 1-30 days frequency and 1-60 minutes duration can be selected. 3. Convenient timing setting, can set up to 16 groups of timing, set the starting time, duration and frequency. 4. With this garden irrigation timer, it allows you to easily and conveniently water your flowers or plants. 5. Comes with connector, the installation is convenient and the use is simple, practical irrigation accessories. Specification: Condition: 100% Brand New Item Type: Watering Timer Material: Plastic Frequency: 1-30 Days Spray Duration: 1-60 Minutes Timing Setting: 16 groups of timing Battery: 9V 6F22 Carbon Battery (Not Included) Weight: Approx. 247g / 8.7oz Operation Step Process:Install the battery -- machine self-test -- run -- long press the ''set'' button -- set the current clock -- short press set button -- (first group)-second group -- long press ''set'' button -- automatic shutdown. Package List: 1 x Watering Timer (Battery Not Included)2 x Connector