The Dolphin Maytronics Robot Pool Cleaner Dolphin E10 is a top-of-the-line robotic pool cleaner designed for in-ground pools. Manufactured by Maytronics and weighing 18 lb, this sleek and efficient cleaner is suitable for pool floors and offers a maximum flow rate of 500 GPH. Dolphin E10 is a reliable cleaning tool that will help keep your swimming pool sparkling clean and hygienic with ease. Ideal for garden and patio maintenance, this robotic pool cleaner is a must-have for any pool owner looking for a hassle-free cleaning solution.