Designed with convenient portability in mind, these Detecto medical scales are sturdy and can support up to 600 pounds, but are also compact, with built-in carrying handles for easy transfer between rooms. The scale's elegant design makes it easy to store. The platform is large and easy to clean, with a black non-skid mat and an incorporated bubble level to provide safety assurance. All Lightweight Portable Scales come with a lock/release key that can be used to hold weight and BMI calculation. Professionals can get reliable, clinically accurate readings from the scale's indicator.