Mi Body Composition Scale 2 This is a high-precision body composition scale for measuring weight and body fat percentage. It can be linked with a smartphone app via Bluetooth connection. I purchased and used it in 2022, but I am selling it because I bought a new one. Please understand that it is a used item, so there may be some signs of use. It was working without any problems until yesterday. It is fully functional. Only the main unit will be sent, and the outer box, instruction manual, batteries, etc. are not included. - Model: Mi Body Composition Scale 2 - Input Voltage: 6V (1.5V AAA x 4) - Manufacturer: Xiaomi Communications Co., Ltd. - Country of Manufacture: China - Model Number: XMTZC05HM Display Type...Digital