【Travel Assistant】Automatically water your plant pots when you are away from home for days, it can be watering daily or in several days interval.You just need to prepare a big water bucket or container with full water.【Long-term Performance】Don't worry about your travel time, our machine power is suitable for 60 days use after has been fully charged. So just make sure your bucket is big enough to hold as much water as your plants need to drink.【Set the Watering Time】Setting the watering time is important, it should be according to your plant pots size and the plants consumption of water daily. Please prepare some pots saucers to hold the pots. We believe that after several trials, you will know how many seconds watering and interval time is y.