Real-time parameters check and change as well as planting moments sharing can be realized by APP 4D Box. The main features of the APP are as follow: 1. Check and change. Parameters can be checked and changed by mobile once the APP connects to the growing machine. 2.Plants menu. Only need to choose the right plant in the APP, the machine will set the parameters automatically. What you need to do is just have a coffee and watching the plants grow. 3.Share. Sharing every exciting moment with the person you want.