●VACUUM JET SUCTION EQUIPMENT: This easy to assemble underwater cleaning tool is simply powered by the water pressure from a garden hose. The water pressure from the hose creates a suction effect, which pulls leaves and debris into the collection bag. ●DETACHABLE DESIGN: Easy to disassemble before and after use and put in the backpack. Portable, easy to carry and simple design bring much convenience for your life. ●QUALITY CONTROL: Made of premium and high quality material, which ensures the maximum durability. ●WIDELY APPLICABLE: Connect it to standard garden hose (not included), perfect for cleaning swimming pool, spa, pond and fountain, etc. ●PERFECT AFTER SALE SERVICE: Any questions,Please feel free contact us,we pay more attention to provide customers better items and shopping experience.