U-home circular intelligent lock is a breakthrough in combining circular with surrounding horizontal handle, integrating various unlocking methods and intelligent functions within the range of less than 10cm in diameter, and integrating modeling and functionality. The main part of the circle forms the "eye of wisdom" of the visual center, and the center point forms a depression, like a mysterious black hole, with breathing lights with a sense of technology in the middle. The intelligent touch points on the periphery are surrounded by stars, and the outermost periphery is wrapped with delicate metal borders, giving people a sense of safety and reliability. The side is decorated with mechanical shapes, showing a sense of firmness and righteousness.