Felicita Arc Waterproof Coffee Scale Micro USB Cable 100g Calibration Weight Heat Resistant Pad Dimensions: W105 x L135 x H15.5mm Auto-tare & auto-timer modes g / oz measuring units Rechargable battery 8 digit LED display Bluetooth Connectivity with Felicita Coffee App Here we have the Felicita Arc Waterproof Coffee Scale. Accuracy and speed are the two qualities that distinguish these scales. An unbelievably quick response time and the bluetooth-connective auto-tare/auto-timer modes make the Felicita Arc Waterproof Coffee Scale a joy to work with. Built to hold up to two espresso cups or even a portafilter and up to 2kg of weight, the Arc coffee scale is yet small enough to fit on a drip tray. This versatile aluminium coffee scale is also water-resistant, which goes a long way towards durability and reduced water damage. Perfect for weighing coffee shots on a busy espresso bar.