Instructions:1. Hang the scale vertically. Press the "on/tare" button.2. You can use it when the screen reads "0, 0, or 0.00". Switch between ''on'' and ''tare'' to lock the weighing data.3. When the weight of the item remains stable, the weight data will be automatically locked4. Convenient for family, shop, kitchen, fishing, luggage, outdoor use or as giftsProduct Features:1. Precise and defined display, stable performance2. Ultra-compact design, portable, impact-resistant, and cost-effective3. Multi-function net weighing, zero-tracking, automatic, high power-off, unit conversion. This item is an excellent scale for home weighing, shopping, and outdoor activities.4. Auto Power Off to Save Battery LifeSpecification: Material: ABS Plastic & Stainless SteelBattery: 2 x AAA (Not Included)Capacity: 40kg (Suitable for Weighing Large Packages), You Can Mention Them: 10gUnits: Jin, kg, lb, ozLCD Display Size: About 32 × 20mmPackage Includes:1 X Digital Fishing Scale