OutIn Fino Portable Electric Coffee Grinder (Tundra Brown)

I got a perfect grinder for both outdoor & house use.

The OutIn grinder is a pleasure to use. Build quality is excellent — smooth action, clean machining, and a very compact size. The curved catch cup is a thoughtful touch, allowing the grounds to fall out cleanly without clumping. The threaded cup and basket adapters add to the sense of precision and care in the design. In terms of performance, it can grind fine enough for really good espresso at settings 1 and 2, especially if you use fresh beans. For light to moderate use or travel, it performs impressively well. That said, expecting it to match a dedicated home espresso grinder like the Niche Zero is still asking a lot — they’re in different leagues in terms of consistency and long-term precision. I tested it with four grinds on a single charge, and the battery life seems perfectly adequate for light to moderate use. Pros • Excellent build quality and finishing • Compact and portable • Curved catch cup = easy grounds transfer • Threaded adapter and basket design is thoughtful • Fine enough grind for good espresso at settings 1–2 with fresh beans • Battery life seems solid (4 grinds without issue) Cons • Not as consistent as high-end grinders (Niche, etc.) obviously! But just great for what it is… • Best for portability, not daily heavy-duty espresso use Bottom line: A beautifully made grinder with thoughtful details and solid battery life. It can produce good espresso when dialed in at the lower settings with fresh beans — just don’t expect it to fully replace a high-end home espresso grinder.