Is the Poké Ball Plus waterproof? Pokémon Support December 21, 2020 06:24 Updated Follow No, the Poké Ball Plus is not waterproof. Can’t find what you’re looking for? Click here to submit a service request form. Related articles How do I know the Poké Ball Plus is paired with my smartphone? Traveling with Poké Ball Plus How do I reset my Poké Ball Plus? Can I use my Poké Ball Plus with Nintendo Switch? If I have a Poké Ball Plus, do I still need a smartphone or other device to play Pokémon GO?