AUTOMATIC WATERING: The watering timer allows you to set watering duration from 1 second to 99 minutes and watering frequency from 1 hour to 15 days according to plant needs, helping save effort and simplify gardening MULTIPLE MODES: Features automatic watering mode, manual watering mode, and rain delay mode to conserve water and prevent plant damage from overwatering USER-FRIENDLY DESIGN: Equipped with a large LCD screen that clearly displays current settings; child lock function prevents accidental operation; automatic shutdown feature stops watering when battery is low EASY TO INSTALL: Tool-free installation makes setup simple and convenient for all users; 5-button interface allows easy access to all settings; refer to the instruction manual for detailed information DURABLE CONSTRUCTION: Made from high-quality plastic and advanced electronic components; IPX5 waterproof rating ensures reliable performance in indoor and outdoor environments including balconies, gardens, and farms