Tanita Body Composition Scale Smartphone Linkage [4C Technology Latest High-Precision Measurement] RD-915L World's First to Understand Muscle Quality Made in Japan Black Inner Scan Dual Equipped with Medical Field Technology Weight Scale Health Meter Operation confirmed. I used it for about a month to manage my weight with the app, but then I stopped using it and stored it in the closet. All accessories are shown in the photos. I think it has all the accessories it came with when I bought it. Equipped with "TANITA 4C Technology," which incorporates Tanita's body composition measurement technology. It reduces the impact of individual differences in physique due to body thickness, such as fat mass and muscle mass, on measurement values, further improving the accuracy of health indicators! Equipped with a "muscle quality score" measurement function to analyze muscle quality (condition)! Brand: Tanita (TANITA) Color: Black