Black Mirror Basic Plus Digital Espresso Coffee Scale Kitchen Scale with Auto Timing

The measurement is more reliable and it responses faster. Increase physical switch to improve the power endurance during standby., Free your hands when making coffee that there's no need to press the timer button it will count automatically. Textured buttons have been added to avoid unintended triggering., Use temperature: Surface -10℃ to 60℃ With silicon pad : -20℃ to 100℃. Besides for coffee weighing, both pefect for baking,liquid measuring., The scale timer starts to count automatically when detected the changes of weight.Allowing you to control the extraction time and extraction weight without interference and enjoy the aroma changes of coffee. Suitable for both espresso and pour over., Built-in 1600mAh rechargeable lithium battery. A greener alternative power source makes battery lasts 10 hours. Don't use supercharge, please use normal charge., When the timer function is NOT turned on, it will automatically turn off after 3 minutes of standby., When the timer function IS turned on, it will automatically turn off after 15 minutes of standby (standby refers to the condition that there is no change in the measurement).