The Eufy Smart Scale A1 is a compact and efficient body measurement tool with a sleek design (26 × 26 × 2.5 cm). It provides 12 key metrics, including weight, body fat %, muscle mass, and more. The scale connects instantly to your phone via Bluetooth and syncs with the Eufy app for easy tracking of your fitness progress. It allows up to 16 profiles, making it perfect for the whole family. The package includes the smart scale, 3 AAA batteries, a quick start guide, and a user manual.