Make true cold-brew coffee or tea in as little as 10 minutes! Simply choose your strength, press play, release, and pour out your brew. Enjoy a smooth, bold cup with added health benefits from the continuous vacuum extraction technology. The result is a full-flavored extraction with less of a bitter after-note, plus a boost of antioxidants. This machine never heats your brew- instead its vacuum technology does the work to create a balanced extraction at any strength from light to extra bold! With 4 strength settings and a double filter, the final result is a clear, clean, and refreshing sip of cold brew coffee or tea.