- Digital display for easy reading and high precision. - Light, compact and easy to carry. - Display units switchable among N, kg and lb for flexible use. - Built-in protection: short circuit, leakage and overload protection. Low battery alert. If inactive for ten minutes, the 3.7V lithium battery power supply automatically shuts down to save energy. Use scenarios - Home use for quick body weight readings or weight in different units (kg, lb, or N) as needed. - Travel or on the go to check luggage weight and avoid excess fees. - Small workshop or classroom for basic force measurements or lightweight packaging tasks. Key attributes - Function: precise digital display with unit switching and safety protections. - Compatibility: supports N, kg and lb displays for versatile applications. - Size and portability: compact, lightweight design for easy transport. - Performance: reliable battery protection and automatic shut-off to extend battery life.