Nintendo Pokémon Go Plus +

The Pokémon Go Plus + is a handy addition to the game and sleep tracker that lets you play without looking at your phone (when it’s working properly).
Pros and Cons
Pros
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Fast
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Convenient to use
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Lets you do more with _Pokémon Go_ than ever
Cons
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Finicky and temperamental to use
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Settings and functions disappear