The reviews rave about the sweet, high-clarity brews you can get with the Vario™ W+! It's all thanks to simple macro/micro adjustments, the precision of 54mm steel flat burrs, and an integrated scale for weight-based dosing. Burrs Built for Burr-illiant Coffee. The Vario™ W+'s steel flat burr is precision-milled in Europe and delivers the exacting precision required to extract balanced, delicious cups of coffee with high clarity of flavor. One small step for man, one giant leap for man's grind Every macro setting is subdivided by 22 micro adjustments. That means pinpoint accuracy is no longer a moonshot, it's just a few clicks away. Program different settings for different brew styles If you've got a go-to recipe for different methods (e.g. espresso, pour over, french press), program each button to output a dose of your choice with 0.1 gram accuracy. Thoughtful Additions Specifications Dimensions (WxDxH) 13 x 18 x 37 cm Power 100-120VAC 50/60Hz, 130W Class I Warranty 1 Year Manufacturer Warranty Speed to Grind 1.2g/sec (Setting 2V) - 1.8g/sec (Setting 10M) No Load Burr Speed 1350RPM Safety Listing UL/CSA/CE/EK Designed & Engineered Seattle, WA, USA Manufactured & Assembled Taiwan Bean Hopper Capacity 300g (10.6oz) Grounds Bin Capacity 120g (4.2oz) Burrs 54mm Flat Steel Dosing Feature Scale (0.1g resolution) Burr Mount Screw Mount