The Formula Smart Scale combines precise weighing with intelligent features. Its stainless steel frosted panel is waterproof, non-slip, and scratch-resistant, and solid-liquid detection automatically starts the timer when extraction begins. In smart mode, it displays your grounds-to-water ratio in real time for accurate recipes. Measure 0.3 g to 2000 g at 0.1 g resolution, recharge via USB, and enjoy up to 1500 mAh of battery life. Automatic shut-off preserves power without interrupting your flow.