The Claber 8062 Aqualux System offers a way to water up to 20 potted plants during vacations or absences. Thanks to the included PVC water container (max. 30 liters), no connection to the water supply is necessary. The system can be powered via a supplied USB connection or with two rechargeable 1.2 V AA batteries (not included). The program start can be individually set, and with the handy rotary knob, one of the four different watering programs (7, 14, 21, or 28 days autonomy) can be selected. Included are 30 meters of PVC drip hose, 20 drippers, 20 hose holders, 6 three-way connectors, and 6 end caps for the hose.