Maytronics Power Supply IoT 120w for Dolphin Robotic Cleaners (Cleaner Parts) | HANDLE: 99956086 | FIXES: Cleaner is dead (no power lights) or won't connect to the app (IoT models). | FITS ONLY: Specific Maytronics IoT-enabled (Bluetooth) cleaners requiring a 120w supply. It is NOT compatible with older, non-IoT models. | VERIFY BY: Asking the customer to check the part number on the back of their old power supply. It MUST match 99956086-ASSY10. | ALSO NEEDS: Usually none; this is a direct replacement for the faulty unit.