Great Compatibility — Compatible with Maytronics Dolphin Robotic Pool Cleaners: Apollo, Apollo Windo, Apollo Plus, Apollo Plus with Remote, Bio, Deluxe 4, Deluxe 5 Trevi, Deluxe 5 Leslies, Discovery, DX4, DX4s, DX5s, DX6, Edge, Edge Dynamic, Heavy Duty, Neptune Plus, Premier, Prowler 830, Spectra Light Premier, Supreme M4, Supreme M5, Supreme M400, Supreme M500, Triton, Wave 50, Wave 75 (NOT Compatible with M400(new), Triton PS, Triton PS Plus, Proteus DX4 or Proteus DX5).