Portable Nitrosurge Device for Stout Beer - Achieve Pub-Quality Pouring at Home

Portable Nitrosurge Device for Stout Beer. About the NITROSURGE The NITROSURGE Device is backed by a 1-, ensuring you enjoy your pouring experience worry-free. How to Use the NITROSURGE Device Connect: Open a cold NITROSURGE can, align the device nozzle with the can opening, and push firmly into place.

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