Main Features:  -4 High Precision Sensors. With 4 sensitive and precise sensors, smart scales can accurately weigh anything from 2-5000g with the increment of 1g, allowing you to weigh liquids and small ingredients.  -Switch the Weighing Unit. 4 units(lb:oz, fl.oz, ml, g) can be converted easily to meet all your needs for measuring various foods including liquids, foods, ingredients.  -Zero & Tare. You can measure liquids or small ingredients inside the container without weighing the container itself. Place the container on the scale, click “TARE” button to remove the weight of the container. Add the required item to the container, and you can get the exact weight of the item you add. If you need to add more, just click “TARE” button again.  -Touch Screen. smart food scales adopt sensitive touch buttons, allowing you to use it easily and offering you different experience than other kitchen scales.  -Food Weight Record. After connection, measurements will display on your phone at the same time. You could add it to the diary to record what eat every day, every meal.  -Nutrition Analysis. You will know the nutrition like calories, protein, fat and carbs, of the food.  It will help you to make a health recipe to control and monitor food intake.  -Automatic Bluetooth Connection. Connect the scale to your phone via Bluetooth easily.     Specification:  Materials: Colorful 3mm TOUGHENED GLASS Coating & Durable ABS Bottom.  Units: g/ml/ml(milk)/oz/lb.  Weighing Range: 2g-5000g.  Increment: 1g.  Display: LED.  APP: Free APP “Foodiet”.  Compatibility: Android, iOS.  Sync with: Apple Health.  Support Languages: English, Russian, Korean, Italian, French, Spanish, Japanese.  Download from: Apple Store/Google Play.  Function: Food Weighing, Diet Record, Nuitrion Analysis & Tracking, etc.  Turn Off: Automatic Turn Off/Long Press “ON”.  Energy Saving Mode: After 30s without Action.  Auto Turn Off: After 90s without Action.  Connection: Bluetooth.  Power Supply: 3*AAA batteries(NOT included).      Package Contents:  1x Scale.  NOTE: Batteries are NOT included in the package.      How to Connect the Scale to Your Smart Phone:  1. Search 'Foodiet' in Google Play or Apple Store. Download and install it.  2. Turn on the kithen scale.  3. Open the Bluetooth(and Location too if you use Android) on your phone, and go to 'Foodiet'. The scale will be connected automatically to your phone via Bluetooth.