DolphinAutomatic Robotic Pool Vacuum Cleaner, Wall Climbing Scrubber Brush, Smart Navigation, Ideal for In-Ground Pools up to 40FT in Length

The best part about this vacuum, it doesn’t go through your pool filter which saves on the life of your filter with less dirt running thru filter which means less backwashing! Saves water usage. Vacuum climbs walls and picks up everything! Super easy to clean! Excellent customer service !