TIMEMORE Black Mirror Basic mini 2.0 Coffee Scale High-Precision Measuring Instrument with 0.1g Accuracy, Timer Function, Scale, Auto-Off Function, Black Display Type: LCD Form Factor: Handheld 【Ultra-High Precision】The TIMEMORE multi-function coffee scale is equipped with a high-precision sensor and liquid measurement technology for accurate weight measurement. 【Excellent Material】Constructed from high-quality acrylic, this digital kitchen scale is ultra-compact and thin, yet quite durable. Note: The dial surface is waterproof, and the charging port has been upgraded to a closable design, solving the problem of liquid entering the charging port. Comes with a silicone insulated waterproof pad. 【High-End Features】The TIMEMORE cooking scale integrates two advanced buttons that are easy to operate and a large backlit LCD screen that can freely switch between grams/ounces to display weight. Equipped with an automatic timer function and water volume test function, making it easier and more convenient to brew and boil coffee. 【Tare & Reset Function】The precise tare button automatically subtracts the weight of bowls and containers to calculate the net weight of ingredients. There is a RESET button on the bottom of the scale to recover the program from sudden failures. An ideal gift for the kitchen and office. Quoted from Amazon Operation confirmed. Purchased new and used for about six months. Can be charged via USB cable!