Features:Convenient for travel and vacation friendsThe speed can be adjusted to meet the different water content of plantsSmall size: it will not occupy the plant space, and avoid hurting the plant rootIt can be used together with nutrient solution or water soluble slow-release fertilizerIdeal for all sizes of PlantsSimple operation, reusable, economical and practicalSpecification:Material: plasticUSES: irrigation, wateringFeatures: the regulator can control the amount of waterApplication: public green space, home gardening, agricultural production, garden gardening productionSize(Optional):1L: 28.5*17cm/11.2*6.7in2L: 32.5*21cm/12.8*8.3in3L: 40*21cm/15.8*8.3inWeight: Approx.45g~54g/1.6oz~1.9ozOperation:1. Fill the drip bag with water and connect the drip line and drip head2. Insert the dripping head into the green plant pot (near the root)3. Rotate the control valve to adjust the water outlet speedPackage list:1 x Drip bag1 x Water pipe1 x Prong1 x Regulator1 x Pacifier1 x Hang ropeNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.