Where to buy the Pokémon Go Plus+ tracker?

Use Pokémon sleep, the new playful sleep-tracking app launching this summer for iOS and Android devices, you’ll need the $54.99 Pokémon Go Plus Plus accessory (stupid name, I know). It’s a more powerful version of the original Pokémon Go Plus accessory that’s not just for working with Sleep

With it, you can track your distance and catch Pokémon without opening the device Pokemon Go apartment

The small disc-shaped accessory features a single button in the center to enable sleep tracking and can be used to power on nearby PokéStops Pokemon Go

automatically. In addition to your standard Poké Balls, it’s also capable of throwing Super Balls and Ultra Balls to catch Pokémon.

Pre-orders for Pokémon Go Plus Plus are currently available from various retailers. You can currently reserve this new device at Amazon

, best buy, Goal, NintendoAnd GameStopthe units will be delivered on July 14th.

Update (June 27): Prices and availability checked for all retailers. Updated links for Target and Nintendo. Also, the start date has been updated to July 14th.