Get the Bella Dual Brew Single Serve Coffee Maker for $14.99. Brew a delicious single-serve coffee from home just the way you like it. The Bella Ultimate Elite Dual Brew Coffee Maker accommodates both K-Cup capsules and coffee grounds in a reusable filter basket for a variety of options. Choose from 3 brew sizes: 6 oz, 10 oz, or 15 oz and position the adjustable drip tray to fit the coffee or travel mug of your choice.