Watering Timer: This Indoor Watering System is the Perfect Solution for Watering Your Indoor Plants When You Are On Vacation Or Vacation. Set the Time Interval (1 to 10 Days) and Watering Time (1 to 180 Seconds). Once programmed, this automatic watering kit will take care of watering the plants for you. Notes for use : 1. Place The Machine On The Water Tank; 2. The Water Level Should Always Be Lower Than the Plants; 3. The main motor only prevents dripping, do not soak or put in water Rechargeable lithium battery: lithium battery Built-in 2000mah lithium battery, support usb charging - 5v dc input voltage, what you need is just a micro usb cable. It Is Portable To Hang On The Water Bucket In Your Room, Balcony Or Garden After Fully Charged. Enjoy The DIY Fun ;: The Diving Kit Includes 1 Device, 1 Filter Screen; Water pipe 1 2m; 1 Usb Cable; 1 Gasket Three Ways; 8 Dripping Arrow, Easy to use Create Your Own Indoor Watering System. The set is suitable for hanging plants, potted plants or even flower beds. Widely used : Supports automatic watering and timing. It is suitable for Watering Potted Succulents, Flowers, Plants and Vegetables, Ideal for Families, Gardens and Offices.