Dolphin Handle Hook

This is a Maytronics Handle Hook that works with many Dolphin robotic pool cleaners. Some Dolphin models include the Wave 75/100, Edge, Supreme M4/M5, M3, DLX4, Liberty, DX5, DX6, Advantage Plus, Advantage Caddy, Heavy Duty, Pro X2, 3001, Wave 65/90, Discovery, Bio, Deluxe 5 Trevi, C3, C4, C5, M400, M500, M600, Oasis Z5/Z5i, S300/S300i, S400, Active 30/30i, DX4S, DX5+S, Apollo Windo, Apollo Plus, Triton Plus, Edge, Neptune Plus, Premium, Odyssey, H50, T45/T55i, Sigma, Mercury, Trition PS Plus, Nautilus CC Supreme, Aquarius XL, Proteus DX5i, Wave 80, Active 40/60, and Prowler 930. It also works on the Pentair Prowler 820/830 and 930 pool cleaners.