Multifunction Body Scale Withings WS-50 Smart Body Analyzer This body scale, compatible with Wi-Fi and Bluetooth, links with smartphones (iOS / Android) and can manage body fat and heart rate measurements. Purchased about 5 years ago, it shows some signs of use, but there are no damages or noticeable scratches. It functions without any problems. 【Included Accessories】Photo 10 ・Carpet feet covers (unused) ・Quick Start Guide ・Quick Installation Guide ・Outer box ※The app name in the manual is described as "Withings Health Companion," but it is now called "Withings," and the icon and design have been changed. It is recognized and usable without any issues. (Photo 12) 【Specifications】 Measured items: Weight, BMI, body fat, heart rate, room temperature, CO2 concentration Weighing capacity (maximum weight): 180kg Minimum measurement: 5kg Graduation (minimum display): 200g Display: LCD screen, digital display (display unit: kg) Wi-fi: IEEE802.11b/g/n, WEP/WPA/WPA2 Bluetooth: Bluetooth Smart compatible 【Manufacturer's Description】 ●Manage your weight with your smartphone Equipped with Bluetooth and Wi-Fi, it automatically synchronizes and records measurements with smartphone apps and web dashboards. It can also link with SNS services like Facebook and Twitter! You can register multiple users to manage your family's health. ●What Withings body scales can do Each time you measure with the body scale, the measurements are automatically recorded and uploaded to the server. Up to 8 users can be registered. ●Easy setup, wireless connection With a simple initial setup, access your home Wi-Fi network or your smartphone via Bluetooth. Then, just step on the scale every day. Your measurements are automatically uploaded to the web dashboard and your smartphone. ●Effective use of graphs Daily measurements can be viewed in easy-to-understand graphs using the web dashboard and free app. Up to 8 users can be registered, so you can check your children's weight changes or use it as a long-term record of their growth.