Here is an alternative to PS Audio’s Noise Harvester. The Predator 3 uses MIT’s patented parallel AC Filterpole Technology (in the Predator 3, it uses three filterpoles instead of six found in the larger Predator 6 model) to filter out the noise/RFI in the current to give your components a “cleaner” current and the resulting darker background and lower noise floor. The unit just plugs into the wall or power conditioner where your other components are plugged into and you are all set.
Unit looks good with minor scuff marks here and there common with use. It will be securely packed for safe shipping.