The Pokemon GO Plus accessory can be used with any compatible smart phone that has the Pokemon GO application installed. After the Pokemon GO Plus is paired via Bluetooth LE and a brief setup process is completed, players can encounter and catch Pokemon like never before. When the smart phone with Pokemon GO and the paired Pokemon GO Plus accessory are within range of each other, both will begin to vibrate when a Pokemon is close by. With the convenience of not having to look at your smart phone, simply press the button on the Pokemon GO Plus to attempt to catch a Pokemon while you are out and about.