Specification:Brand - Material of the scale surface - Tempered Burley - Weighing range0.2-180kg - Indexing value0.01kgColourBlackPower2x AA Battery (Not included)Units - Two units switchable (pounds/KG)Suitable for mobile phones - IOS 8.0 or above, Android 4.3. or above, Bluetooth 4.0 or aboveSize26×26cmFeatures:✓ 24 essential measurements: The scale precisely measures body weight, body fat, water, BMI, muscle mass, bone mass, visceral fat and protein up to 24 data details. ✓ High precise: High-precision sensors delivers results with a 0.01kg accuracy resolution. ✓ Easy operation: This scale gives you necessary information you need to track your progress toward fitness. You can weigh yourself anytime without your phone, App or Bluetooth. ✓ 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. ✓ Power: Powered by 2 AAA batteries. - Low consumption and energy saving. (The battery is not included)✓ Smart app syncs with fitness apps: Easy setup app syncs with Health, Apple Health, Google Fit. - The App supports 18 firmware languages: Chinese, Chinese Traditional, English, Japanese, Korean, French, German, Italian, Spanish, Portuguese, Russian, Arabic, Vietnamese, Polish, Danish, Dutch, Turkish, Hebrew. Automatic language switch with your mobile phone. - Package included:1 x - Smart Body Fat Scale1 x Manual