OREA Wave Filters

The O1, aka Baby O, is OREA’s most compact brewer to date — a crystal-clear, single-piece flat bottom designed for single-cup perfection. It’s lightweight, ultra-consistent, and effortless to travel with. No moving parts, just clean design and better coffee.

Compatible with both WAVE and FLAT papers, it offers full versatility in how you brew — from juicy and sweet to clean and bright. Whether you’re at home or on the move, this is your new everyday essential.

Made in Taiwan. 52g. True Tritan™. Built for brewers who want control without compromise.

Read the full product overview on the OREA website →