Features Sensitive Monitoring The capacitive sensor of the irrigation kit can sensitively monitor soil moisture and ensure that plants receive timely automatic watering. MULTIPLE USE The automatic irrigation kit of the flower watering pump is not only suitable for indoor potted plants and garden flowers, but also for outdoor plants. Safe and Stable The automatic irrigation kit of the flower watering pump is safe and stable and can be used longer under the right operation. Maintain in good condition: a convenient self-irrigation system helps to better maintain the soil in good condition for floriculture. Compact and Lightweight The automatic irrigation kit of the flower watering pump is designed to be lightweight and compact, allowing for easy assembly. Specification: Item Type: Automatic Flower Watering Pump Kit Material: PCB Batteries: 4 AAA batteries (batteries not included). Use: for automatic watering of plants. Package list: 1 x Relay Module 1 x Soil Moisture Sensor 1 x Soil Moisture Module 1 x soil moisture connection line. 1 x small pump. 1 x Battery Box 1 x USB Cable 1 x Silicone Hose 1 x connection wire Package List 1 x Relay Module 1 x Soil Moisture Sensor 1 x Soil Moisture Module 1 x Soil Moisture Connection Line 1 x Small Pump 1 x Battery Box 1 x USB Cable 1 x Silicone Hose 1 x Jumper Wire