2 x AAA batteries powered, not included
Useful for Entire Family:Up to 10 accounts can be used with a single electronic weight scale.
15 Essential Measurements: Smart digital scale body fat analyzer shows weight, BMI, water, visceral fat, muscle, bone mass, protein, calories, and more body data, keep you and your family healthy.
High quality: Made with high quality tempered glass platform, max weight rang is up to 396lbs/180kg.
Auto-on and auto-off: It will be on automatically when you stand on the weighing platform and shut off automatically without operation.
Convenience and Energy Saving:Adopting the concept of energy saving and environmental protection, upgrading intelligent gravity sensing, automatically start when you weighing, and automatically shut down when you leave, more energy-saving.