The Dolphin Robotic Cleaner E20 is a lightweight robot pool cleaner, perfect for a small pool of up to 7 metres in length. The top-access ultra-fine filtration system and wall climbing technology ensure that the cleaner covers both the pool floor and walls effectively. A full cycle of a pool takes 2 hours with this pool cleaner and it is equipped with an easy to clean filter basket with two separate filtration options. The Dolphin pool cleaning range promises 100% pool coverage, with the self-driven robot working independently from the swimming pools pump and filter. The robot collects debris in a bag or cartridge within the pool cleaner, promising maximum precision and hygiene with minimum intervention. The duel level porosity filter, triple-active brushing system and superior suction make sure no dirt is left behind. Dolphins also save power, by operating and filtering inside the pool.