Automatically turn on: When you step on the platform, the scale will turn on automatically.Automatic shutdown: Automatic shutdown after get off work.2.1" LCD screen.With low battery indicator.With peeling function.With locking and unlocking functions.There are two modes of unit options: bl and kg.The capacity is 150X0.1KG or 330X0.2LBPowered by 2 * AAA batteries (batteries not included).High accuracy.Low power consumption.Decent design.Simple to use.Must be purchased to take care of your health and body shape.Capacity: 150KGAccuracy: 100GUnit: lb/kgPower supply: 2 * AAA batteries (not provided)Mode: Switch the unit between pounds and kilograms1. In the shutdown state, press ON to turn on;2. In the working state, long press ON for 3 seconds to close;3. In the working state, press ON to perform the tare function.Material: durable plasticColour: BlackProduct size: 240*150*27mmProduct weight: 450gOperation:Step 1. To ensure accuracy, always place the scale on a hard and flat surface, such as wooden or marble floors (avoid carpets or soft surfaces).Step 2. Lightly step on the scale, the scale will automatically turn on.Stand steadily on the scale, do not move, and wait for the weight displayed on the monitor to stabilize and lock.Package Included:1 x 150 kg personal portable electronic scale (not including battery)1 x User Manual