Feature 1AUTOMATIC OPERATION: Electronic balance pressure boot, automatic zero, automatic shutdown, with four level unit switch 2ACCURATE AND CLEAR: Electronic scale selection of high accuracy sensor, the use of a unique negative black background of the white character LCD display is very clear 3TECHNICAL PARAMETERS: Coffee scale can accurately control the dose, 0.1g indexing value, the maximum weighing range of 3000g 4DUAL MODE COFFEE SCALE: Support automatic or manual weighing and timing functions, adopt heat resistant PC material 5BATTERY INFORMATION: Electronic scale with built in 3.7V 250mAh lithium battery, rechargeable, convenient and practicalSpecificationItem Type: Coffee ScaleMaterial: PCBattery: Lithium battery 3.7V 250mAhUse: Weight weighing .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Coffee Scale1 x USB Cable1 x User Manual