Mini Luggage Scale Function: Good little gadget for travel: This electronic luggage scale is distinguished by its exquisite appearance, easy to carry, weighing accuracy, operation reliability and its anti-vibration character. Versatile Functions: This small luggage scale features self weight, auto return to 0, auto shut off, device override, green back, date and other functions. Quick response: Auto shut off after approximately 120 seconds of inactivity. Long press the button to manually shut down. Quick response and stable performance. Data storage: When you weigh objects, the icon will flash until the report receives fixed data. Specifications: Capacity: 40 kg. LCD display with backlight. Contents: 1 digital luggage scale.