Normcore Barista Cleaning Brush Material:Natural Walnut Reduce Barista Injury — Dramatically Cold Drip Coffee Makers Reduce Barista Injury — Dramatically reduce the risk of RSI in your wrist and shoulder 3 seconds Duty Cycle Up to 100 Tamps per day Lower Clamp Height Adjustable height to suit different portafilters via hex key Display LCD display for pressure adjustment Cleaning Setting Available via one touch LCD display Warranty 24 month parts & 3 months labour warranty Cable Length 2 Custom Wooden Handles: Tailor the brush to your preference with a selection of wooden handles This must have accessory is designed for your convenience