Simple and flexible programming: The irrigation timer allows a wide range of operating times and intervals. Continuous irrigation lasts from 1 second to 300 minutes, with irrigation intervals from 1 hour to 15 days. This makes your irrigation plan fully customizable. The 360 rotating connector is designed to facilitate direct connection to 1/2 or 3/4 faucets without tools. Smart irrigation system: manual mode gives you instant access to irrigation without interrupting your reserved irrigation plan. Activate rain delay mode and pause your irrigation plan compatible with a while to avoid over-watering and unnecessary waste. Child-lock mode protects the sprinkler timer from accidental child touch and pet activity. Waterproof and durable: ip65 waterproof, tested under water pressure 10kg, the main connector is made of reincompatible withced nylon fiber, which is more durable and sturdier than plastic and ABS material. The new upgraded aluminum alloy filter effectively protects against leakage caused by blocked valves. Wide Application: Suitable compatible with irrigation systems, garden, yard, balcony, lawn, greenhouse. Reminder: lithium batteries are prohibited.